Why are fossils of early life on earth more rare than fossils of plants and animals from the past few hundred million years?

Answers

Answer 1

There are multiple reasons why the fossils of the animals and plants of the more distant past are much more rare than the fossils of the animals and plants from the past few hundred million years. The earlier life organisms were much less complex, often lacking solid body structures. That means that the chances that they can be preserved are very low from the start. The fossils can not last forever, and in order for fossils to be preserved over such a long time there has to be very specials conditions in which the fossils have been preserved, and that is very rare. The movement of the tectonic plates has resulted in the disappearance of parts of some plates, or even all of them, while also creating new ones. The parts of the oldest crust have almost entirely been destroyed through subduction, thus getting below other plates and being melted in the astenosphere.

Answer 2

Final answer:

Fossils of early life on Earth are rare due to factors such as the geochemistry of the period being not favorable for fossilization, the predominance of soft-bodied organisms less likely to be preserved, recycling of the Earth's crust, and the difficulty in accessing potential fossil sites. Known fossil records represent a tiny fraction of all species that have lived, with less than 1% being preserved. Specific periods, like Romer's gap, show increased rarity in fossils due to various theorized reasons.

Explanation:

Why Early Life Fossils are Rare:

Fossils of early life on Earth are significantly rarer than those from the past few hundred million years for several reasons. One contributing factor is the geochemistry of the early Earth, which might not have been conducive for fossil formation, making the fossilization process for organisms living at that time less likely. Additionally, the biological structures of early life forms were generally less robust, meaning that soft-bodied organisms were less likely to be preserved compared to those with hard body parts, such as vertebrates and brachiopods.

Another reason for the rarity of early life fossils is that much of the Earth's ancient crust has been recycled by tectonic processes, destroying potential early fossils. Paleontologists face challenges in locating these ancient fossils, as they could be inaccessible, buried deep within the earth or under ice, like in Antarctica. The already small percentage of species that become fossilized is further diminished because the conditions required for fossilization are so specific and rare.

Lastly, humans may not have discovered all possible excavation sites where such fossils could be found due to their inaccessibility or random chance. Only a fraction of ancient fossils have been preserved, and scientist estimate that known fossil records represent less than 1% of all species that have ever lived.


Related Questions

Where can you find these red-colored wetlands?

Answers

Answer:

Wetlands exist in many kinds of climates, on every continent except Antarctica. They vary in size from isolated prairie potholes to huge salt marshes. They are found along coasts and inland. Some wetlands are flooded woodlands, full of trees

Answer:

These red-colored wetlands can be found along the coast of the Red Sea in China, specifically, on the Panjin Beach.

Explanation:

The Panjin Beach in China is known for its varied appearance all throughout the year. It is situated on the delta of the Liaohe River which allows it to be categorized into a wetland. This beach is characterized by its wetland shore that is covered in a genus of a plant named 'Suaeda'. This plant exhibits different colors in different seasons. In the late summer, it turns red giving the entire wetland a red appearance.

What razor-thin country accounts for more than half of the western coastline of south america?

Answers

Answer:

chile

Explanation:

with a toothy coastline of 2,650 miles. chile accounts for more than half of the western coastline of south America .This razor-thin country is wedged between Pacific Ocean and the andes

The diagram shows circles drawn by geologists trying to determine the location of an earthquake’s epicenter.


What does each star on the map represent?


location of an epicenter

location of a focus

location of a seismograph

location of a wave

Answers

Answer:

Location of a seismograph

Explanation:

The seismographs are designed in a way that they slightly have the vibrations of the globe to move the instruments. But the suspended mass does not move but remains at rest, and the recording style keeps recording the different motions. The horizontal seismograph usually moves in an horizontal plane only. For the case of vertical seismograph, they have a soft link to the earth with an anchored instrument which suspends the mass. In this way, the mass remains from a spring and absorbs motion causing the mass to stay back in actual action.

Answer:

C. location of a seismograph

Explanation:

edge 2021 and the other person was right

Which continent is home to the most languages

Answers

Asia and Africa are the two continents where the most number of languages are spoken. In Asia there are around 2,301 spoken languages, and in Africa their are around 2,138.

According to the rock cycle, what can sedimentary rock can change into?

other sedimentary rock
igneous rock
metamorphic rock

Answers

A sedimentary rock can change into an igneous rock or a metamorphic rock.

This is because of the rock cycle. In the rock cycle igneous can become sedimentary or metamorphic, metamorphic can become sedimentary or igneous, and, as stated above, sedumentary can either become igneous or metamorphic.

Which statement best reflects technologies that are helpful to agriculture?


A
Relying on rainwater, thermometers, sand bags, and greenhouses.

B
Storing water, rain dances, dams, mechanical equipment, pesticides and greenhouses.

C
Storing water, models to predict rainfall, dams, mechanical equipment, pesticides and greenhouses.

D
Plastic sheeting, ultraviolet lights, dams, mechanical equipment and pesticides.

Answers

Answer:

D. Plastic sheeting, ultraviolet lights, dams, mechanical equipment and pesticides

Explanation:

The agriculture has changed significantly in the past couple of centuries. With the start of the industrial revolution, the agriculture was gaining more and more products and technologies to make it make easier for working, safer from pests, providing artificial conditions for the plants, and having higher quality and quantity. The mechanical equipment made the work much easier, cheaper, quicker, and more efficient, replacing lot of labor force. The pesticides have contributed to minimizing the effects of the pests. The dams are providing water for the plants where there's not enough in certain periods of the year. The plastic sheeting manages to stop weeds from growing, keeping higher temperature and moist for the plants, making them grow better and quicker. Some plants do not receive enough sunlight, or have to grown in regulated conditions, so the ultraviolet lights provide the needed light for them to prosper and perform photosynthesis.

This map shows India, which is located in South Asia. Based on its location, the climate in southwestern India is MOST LIKELY
A) desert.
B) temperate.
C) tropical monsoon.
D) tropical savannah.

Answers

It's tropical monsoon that's correct because India experiences monsoons every now and then... That's very sad tho... :(

Mark had lived in a small city for all of his life, and local people thought of him as a solid citizen. In this sentence, the word solid most likely means A. dependable. B. popular. C. unbroken. D. immovable.

Answers

It most likely means dependable.

If you replace the word "solid" in the sentence with popular, unbroken, or immovable it doesn't makes sense like the word dependable does:

Mark had lived in a small city for all of his life, and local people thought of him as a popular citizen.

Mark had lived in a small city for all of his life, and local people thought of him as a unbroken citizen.

Mark had lived in a small city for all of his life, and local people thought of him as a immovable citizen.

Those don't make sense like:

Mark had lived in a small city for all of his life, and local people thought of him as a dependable citizen.

Hope this helped

What is the official language of australia?

Answers

Answer:

it's actually English, cos like, there was a time where Britain was like....everywhere, which is where the phrase, "The sun will never set on the English Empire" cos, they had conquered like...everyone, so that might answer why it's English, or they just speak English cos of their ancestors but tht's just a theory

Final answer:

The official language of Australia is English, serving as the de facto national language. Australia also demonstrates linguistic diversity with indigenous languages and those introduced by immigrants.

Explanation:

The official language of Australia is English. While English is not designated by law as the official language, it serves as the de facto national language due to its widespread use in government, education, and media. In addition to English, Australia is rich in linguistic diversity, incorporating Australian Aboriginal languages, Tasmanian languages, Torres Strait Island languages, and languages brought by immigrants, including Mandarin, Arabic, Cantonese, Vietnamese, and Italian. Despite this diversity, English remains the dominant language for the majority of the population, influenced by Australia's European colonial history and immigration policies.

What is the difference between an environment and an ecosystem?

Answers

Answer:

An ecosystem consists of a community of organisms together with their physical environment while an environment is the surrounding where we live.

Final answer:

An environment refers to the conditions of a particular habitat, while an ecosystem is a system that includes the community of organisms and their interactions within that environment.

Explanation:

An environment refers to the surroundings or conditions in which a living organism resides. It includes both living (biotic) and non-living (abiotic) factors that influence an organism. For example, a forest environment includes trees, plants, animals, sunlight, temperature, and soil.

An ecosystem, on the other hand, is a community of living organisms and their interactions with each other and their physical environment. It encompasses a larger scale compared to the environment and involves the study of energy flow, nutrient cycling, and ecological relationships among species. The Amazon rainforest is an example of a complex ecosystem with diverse plant and animal species.

In summary, an environment refers to the conditions of a particular habitat, while an ecosystem is a system that includes the community of organisms and their interactions within that environment.

How many us states share a border with mexico

Answers

there are four U.S. states bordering Mexico. The four states are: Texas, New Mexico, Arizona and California.

Answer: 4

Explanation:

Why did scientists FIRST hypothesize that a meteorite impact caused the extinction at the K-Pg Boundary?

They found evidence of acid rain in the rocks in the Southern Hemisphere.
They found evidence of a giant tsunami on the Gulf coast.
They found evidence of an impact crater in Mexico.
They found evidence of Iridium enrichments in a clay layer that led them to believe that the Iridium was the remains of a meteorite impact.
They found evidence of wildfires in many regions throughout the globe.

Answers

Answer:

They found evidence of an impact crater in Mexico

Explanation:

The K-Pg boundary is the boundary that separates two periods, but also two eras. The two periods that are separated by this boundary are the Cretaceous and the Tertiary, while the two eras are the Mesozoic and the Cenozoic. The boundary is marked by a mass extinction, and the scientists started to hypothesize as to why it happened. There were numerous different theories, but a clue in Mexico, or rather right next to the Yucatan Peninsula, shed new light on it. The scientists found an impact crater, formed either by a large asteroid or a comet. Such an impact would have easily caused sudden and drastic changes on the Earth, killing of the majority of the species. This impact released such a big amount of energy that it killed everything in the surrounding area in seconds. On top of that, it caused an extremely hot wave of air across the whole planet, killing many more organisms. It managed to trigger most of the volcanoes to erupt, as well as the earthquakes, causing also very large tsunamis. The sunlight got blocked for quite some time from all the aerosols in the atmosphere as well. This resulted in a mass extinction of the dominant species, like the dinosaurs, but it opened up the terrain for the evolution of the others, like the mammals.

What is the capital of equatorial guinea?

Answers

Pretty sure its Malabo

The capital of Equatorial Guinea is Malabo. It is located on the island of Bioko and stands as the country's largest city and main political and economic center.

Equatorial Guinea is a small country on the west coast of Central Africa. It became independent in 1968 after being a Spanish colony. The country went through political turbulence shortly after independence, marked by violence and authoritarian rule. Despite its wealth from oil, only a small portion of its population benefits from it.

The capital of Equatorial Guinea is Malabo. Located on the island of Bioko, Malabo is the country's largest city and serves as its political and economic hub.

The Bible Belt is a region in the United States that has a high percentage of Protestant or Evangelical Christians. Because of the label "Bible Belt," people in this part of the country are mostly perceived as

Answers

Answer:

Christians

Happy to help

Pls mark as Brainliest

The Bible Belt refers to a region in the Southeast U.S. known for a high concentration of conservative Protestant Christians, especially Baptists, and its literal interpretation of the Bible.

The Bible Belt is a term used to designate a region in the United States characterized by a high density of conservative Protestant Christians, particularly Baptists. This region, predominantly located in the Southeast, is known for its churches that often teach a literal interpretation of the Bible, a tradition that grew in popularity following the Civil War. The Bible Belt is also a cultural descriptor of a geography where people are generally more religious, and evangelical Protestantism plays a significant societal role.

Interestingly, the area was not only influenced by Baptists but also saw a strong presence of Methodists and other denominations that arose during the Second Great Awakening. The deep religious conviction in the Bible Belt contrasts with other regions, such as the northern Midwest, where Lutheran denominations have been prevalent, particularly among German and Scandinavian settlers in the late 19th and early 20th centuries.

How many strings does a standard ukulele have?

Answers

Answer: Four

Explanation:

Standard Ukuele only have four strings, other instruments may have more and other versions of ukes may have more, but standard soprano or concert ukes have four.

What was the magnitude on the richter scale of the earthquake that triggered the devastating tsunami on sulawesi?

Answers

Answer:

7.5

Explanation:

The tsunami in Sulawesi occurred in September 2018. It was as most earthquakes that trigger tsunamis, as the majority of the tsunamis are triggered by earthquakes that occur in the bellow the ocean, but this one occurred on land. The earthquake was preceded with multiple foreshocks, and when the main one came it was with a magnitude of 7.5 Richter. The earthquake occurred in the mountainous part of the peninsula. Initially the officials rang the tsunami alarm, but after half an hour called it off. That was a big mistake. Even though the tsunami was only on a local scale, it occurred, and it wiped out the coastal area. Around 4,340 people have lost their lives, with thousands of houses and infrastructure being destroyed. This is made it the most devastating earthquake in 2018, and the deadliest earthquake in Indonesia since 2006.

Plz! Help! URGENT! NEED MAJOR HELP! PLZ HLP ME!

Answers

1.Muslims

2.Hindus

3.Muslims

4.great Britain

5.mhmd Ali Jinnah

6.jawahar Lal Nehru

7.1947

8.Muslims

9.india

I hope this will help u

In the rock cycle, which of these can directly undergo crystallization?

a. lava

b. sediment

c. igneous rock

d. metamorphic rock

Answers

The answer is A. lava
The answer is A Lava

What happens as the amount of ozone in the stratosphere decreases?

Answers

Final answer:

The decrease in ozone in the stratosphere leads to increased UV radiation and changes in atmospheric temperatures.

Explanation:

As the amount of ozone in the stratosphere decreases, the ozone layer becomes thinner and less effective at blocking harmful ultraviolet (UV) radiation from the sun. This can lead to increased UV radiation reaching the Earth's surface, which can have several negative effects. UV radiation can cause skin cancer, cataracts, and damage to marine ecosystems, among other things.



Furthermore, the decrease in ozone can also lead to changes in atmospheric temperatures. Ozone plays a role in absorbing and trapping heat in the stratosphere, creating a temperature profile known as the ozone layer. As the ozone layer decreases, the stratosphere cools, while the troposphere warms. This can disrupt atmospheric circulation patterns and weather patterns.



In conclusion, the decreasing amount of ozone in the stratosphere has significant consequences for both human health and the environment, including increased UV radiation exposure and changes in atmospheric temperatures and weather patterns.

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Final answer:

Decreasing ozone in the stratosphere increases exposure to harmful UV rays on Earth. This depletion is mainly due to the reaction of ozone with chlorine from decomposed chlorofluorocarbons (CFCs). However, a decrease in CFC usage has led to a slowing of ozone depletion and a shrinking of the 'ozone hole'.

Explanation:

As the amount of ozone in the stratosphere decreases, the Earth becomes more exposed to the Sun's ultraviolet (UV) radiation. This is because the ozone layer, a dense concentration of ozone (O3) at the top of the stratosphere, acts as a shield that absorbs this harmful UV light. The ozone is essential for life on Earth to thrive.

The depletion of the ozone layer is largely attributed to chlorofluorocarbons (CFCs), industrial chemicals once extensively used in aerosol propellants and as refrigerants. When exposed to UV light, these CFCs decompose and produce chlorine, which then reacts with the ozone molecules, leading to their removal from the stratosphere.

Fortunately, international efforts have managed to curtail the use of CFCs, subsequently slowing down the rate of ozone depletion. The diminished use of CFCs has led to a gradual decline in the size of the 'ozone hole', particularly over the Antarctic.

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Which scientist is credited with proposing the ideas that led to the development of the plate tectonics theory?

Answers

Answer: Alfred Wegener

Alfred Wegener was a German meteorologist and geophysicist, who in 1915 published his work "The Origin of Continents and Oceans" with a hypothesis raised about three years ago, which was radical for his time.

In this publication he proposed that during the end of the Paleozoic period and the beginning of the Mesozoic period the land masses were united in a single supercontinent, which he called Pangea, which was surrounded by a huge ocean, which he called Panthalassa. As proof of this, he was based on the way in which the coasts of Africa and South America seemed to fit on each side of the Atlantic Ocean, as if it were a puzzle. In addition to the distribution of certain geological formations, native flora and fauna and the fossils found in the northern continents and places currently geographically far from each other.

At the time, this idea was not accepted and Wegener was ridiculed by the scientific community, because despite its evidence, in its publication did not explain how those land masses moved.

Years later, in the decade of 1960, the theory of plate tectonics related to the movement of the continents was developed and it was shown that Wegener was right.

Final answer:

Alfred Wegener proposed the theory of continental drift, suggesting that continents were once joined together in a supercontinent called Pangaea. Although the theory faced initial resistance due to the lack of a mechanism to explain this, it paved the way for the development of the theory of plate tectonics.

Explanation:

The scientist credited with proposing the ideas that led to the development of the plate tectonics theory is Alfred Wegener. Born in 1880 in Berlin, Wegener was first and foremost a meteorologist but he became increasingly interested in geology. He introduced the theory of continental drift in 1910 and published it in 1915, challenging the scientific community that initially resisted this revolutionary idea.

Wegener's theory was primarily based on the similarities between fossils found in Africa and South America, suggesting these continents were once joined together. This was further supported by the congruence in the shapes of continents and resemblances among living animal species on different continents. He introduced the concept of a supercontinent that he named Pangaea, implying 'all land'.

However, his theory couldn't explain the exact mechanism that could cause continents to drift. The development of a mechanistic understanding, which is now known as plate tectonics, took several more decades of progression in the fields of geology, oceanography, and geophysics.

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(I WILL GIVE YOU BRAINLIEST) This area would see all of these geographic features EXCEPT
A) desert.
B) grasslands.
C) mountains.
D) tundra.

Answers

Answer:

D) tundra

Explanation:

The tundra is located near the North Pole and it is the coldest biome.

Hope this helps! :)

In this part of the world, there isn't snow or a tundra... so it's... D

What city is famous for having more bicycles on the road than cars?

Answers

Answer:

Copenhagen

Explanation:

There's not a lot of cities in the world that can brag about their bicycling culture and having bikes outnumbering the cars by far. Copenhagen, the capital of Denmark, has the privilege to be named the first city in the world that has more bicycles on its roads than cars. In fact, there's more bicycles in the city than inhabitants. The estimates are that around 50% of the population is using bicycles everyday, be it for getting to work and back, to go shopping, for recreation, or any other reason. The city has an excellent infrastructure for bicycling, and on top of that the people have high ecological sense, resulting in Copenhagen to proudly bear the name First Bike City in the world.

Study the topographic map and symbol chart.


At which point is swampland located?

1

2

3

4

Answers

Answer:

1

Explanation:

On this topographic map we can see that there's a body of water, a river, more specifically the Colorado River. As the river makes a sudden turn in an area that is very low, part of the water from the river floods the area right next to it. These waters create a swamp, which has much more static water. The swamp is covered with lot of vegetation, primarily trees and shrubs. In order be sure that it is a swamp, we also have a sign about it, which tells us where it is located and how it is marked on the map, which in this case we also have the number 1 on it apart from the pale green area with plants in it.

What information does the National Weather Service produce? Check all that apply.

simple maps
newspaper maps
maps with isobars
maps with isotherms
weather service maps

Answers

ANSWER:

Maps with isobars, maps with isotherms, weather service maps are the information we get from the National Weather Service.

EXPLANATION:

Isobars:

There are lines in the world map, each connecting lines have a point which has the same atmospheric pressure over the time provided.

Isotherms:

These are also the same lines on the world map in which the lines on it have connecting points giving us the same temperature at the given time or say for an average period of time.

Weather service map:

It is the structure we see in the globe or in atlas.  

The National Weather Service produces maps including simple maps, maps with isobars, maps with isotherms, and weather service maps. These maps are crucial for meteorologists to describe and predict weather, incorporating data from multiple sources.

The National Weather Service produces a variety of informational tools to communicate weather conditions and forecasts. Among the products they generate, the following apply:

Simple mapsMaps with isobars: Lines connecting points of equal atmospheric pressureMaps with isotherms: Lines connecting points of equal temperatureWeather service maps

Topographic maps, climate maps, and precipitation maps illustrate different aspects of weather and geographical information but are not specific to daily weather service outputs. The maps created by the National Weather Service are often layered with data from various sources, such as satellite observations and ground reports, and are essential for meteorologists to describe and predict weather patterns.

What is the enormous desert that stretches across North Africa?

Answers

Answer:

It is the Sahara dessert your welcome :)

What effect did agricultural tools have on the development of cities?


A
Agricultural tools could be used to dig holes for house building.

B
Agricultural tools allowed early humans to grow a surplus of food, thus freeing up time to build settlements that grew into cities.

C
Agricultural tools needed to be made by an expert. Humans gathered near the expert and settlements developed.

D
Settlements developed so humans would not have to travel far to trade their agricultural tools.

Answers

I think the answer is B

Final answer:

The correct options are B and C.

Agricultural tools enabled early humans to generate a surplus of food, which freed up time for other activities, leading to the development of permanent settlements and cities. This surplus of food prompted labor specialization, with some people taking on specialized roles, which fueled urbanization and the rise of complex societies.

Explanation:

The effect agricultural tools had on the development of cities is best captured by the notion that they allowed early humans to grow a surplus of food, which in turn freed up time for individuals to engage in other activities beyond subsistence farming. This surplus of food led to the creation of permanent settlements that grew into cities. Early humans initially used simple tools but soon progressed to more sophisticated technologies, such as using animals to pull plows, significantly increasing productivity. The Neolithic Revolution catalyzed these changes, enabling urbanization and the establishment of complex societies, as some individuals could focus on farming while others took on various specialized roles, leading to increased trade, craft production, and ultimately, the development of early civilizations.

Moreover, agriculture induced significant labor specialization and the accumulation of surplus resources beyond immediate consumption needs, prompting the domestication of animals, and kickstarting population growth. With enough food, families could grow larger, and as some community members became artisans or traders, economies developed. This labor specialization facilitated the emergence of non-farming professions and social strata, further stimulating the growth of urban settlements and complex socioeconomic structures within those emerging cities.

What are the three subtypes of convergent plate boundaries?

Answers

Answer:

Continental - Oceanic convergence

Continental - Continental convergence

Oceanic - Oceanic convergence

Explanation:

The convergent plate boundaries are the plate boundaries where the tectonic plates collide. As they collide, one of the plates slowly subducts below the other plate, creating a subduction zone. This type of plate boundary can be separated into three subtypes:

- Continental-Oceanic convergence; this subtype is a convergent plate boundary between an oceanic and continental plate. The oceanic plate subducts below the continental plate because it is lower and denser. As it does, near the subduction zone lot of volcanic activity occurs, often resulting in volcanic island chains.

- Continental-Continental convergence; this subtype is a convergent plate boundary between two continental plates. As they collide, the smaller plate moves very slowly below the large plate, lifting up the surrounding area and creating large mountain chains.

- Oceanic-Oceanic convergence; this subtypeis a convergent plate boundary between two oceanic plates. One of the oceanic plates moves below the other, creating subduction zone. This subduction zone also creates a lot of volcanic activity, resulting in underwater volcanoes, or volcanic islands.

Final answer:

Convergent plate boundaries include Oceanic-Continental convergence, Oceanic-Oceanic convergence, and Continental-Continental convergence; each of these results in unique geophysical occurrences such as deep ocean trenches, volcanic islands, and mountains respectively.

Explanation:

The three subtypes of convergent plate boundaries are: (1) Oceanic-Continental convergence, where an oceanic plate subducts under a continental plate, often forming a deep ocean trench at the subduction zone, (2) Oceanic-Oceanic convergence, where one oceanic plate subducts under another, typically forming volcanic island arcs, and (3) Continental-Continental convergence, where two continental plates collide and no subduction occurs, leading to the creation of mountain ranges.

In the geology of Earth, these interactions between crustal plates are important as they result in significant changes in the terrestrial landscape, impacting the formation of ocean basins, mountains, volcanic activities, earthquakes, and other geological phenomena.

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An instrument used to detect and record earthquakes is _____

Answers

Answer: seismograph

A seismograph is an instrument that was invented by the scottish physicist James David Forbes in 1842, with the purpose of measuring the movements of Earth's tectonic plates, which cause earthquakes.

The original design of this instrument is based on the principle of inertia (all the bodies have a resistance to movement or to vary their speed); and consisted of a pendulum that remained immobile (due to inertia) during an earthquake while at the end it had a punch that moved along with the ground shake and then recorded all the movements on paper.

However, at present, seismographs have improvements in their functions and it is also possible to determine the epicenter of the earthquake.

Answer: seismograph

Explanation:

Planets that are closest to the sun are identified as

Answers

Answer:

Terrestrial planets

Explanation:

The 4 planets closest to the sun are smaller, and made mostly out of rock and metals, and are known as terrestrial planets. The 4 planets furthest from the sun are very large, and made out of dense gases. These are known as gas giants.

Final answer:

The planets closest to the sun are called the inner or terrestrial planets and include Mercury, Venus, Earth, and Mars. They are located within the asteroid belt and have a solid, rocky surface.

Explanation:

The planets that are closest to the sun are known as the  inner planets  or terrestrial planets. These include Mercury, Venus, Earth, and Mars. These planets are called terrestrial because they have a compact, rocky surface like Earth's. They are located within the asteroid belt, distinguishing them from the  outer planets (Jupiter, Saturn, Uranus, Neptune), which are located beyond the asteroid belt and are larger and gaseous.

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How does an economist compare the standard of living in two different countries

Answers

In order for an economist to compare the living standard in two different countries, he/she will need to take multiple parameters in consideration and compare all of them individually, after them sum them up and make the final conclusion.

One of the things is the GDP nominal of the countries, which shows how strong the economy of the country is, and in which direction it is moving. Then the GDP per capita, which will reflect how much actually the citizens earn on average. The prices of the goods and services in the countries come as next, and their prices are then compared with how much the GDP per capita, so that the economist can see what is the economic power of the citizens. The availability and quality of the institutions of the countries, the infrastructure, corruption rate, freedom of speech, will all be examined in order to determine the living conditions that are available to the people. So once all of these things are examined and summed up, the economist will be able to make a proper comparison of the standard of living in the two countries.

Answer: by comparing real GDP per capital

Explanation: GRADPOINT

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The Southern gothic movement borrowed gothic elements such as _____. Select all that apply. case project 5-1 Network Integration Which of the following careers is most likely to involve preparing tax returns for individuals? A. Accountant B. Chief Financial Officer C. Comptroller D. Risk manager 1.Work is only being done when what happens to an object?A)the object does not moveB)the object disappears without explanationC)it moves in the same direction as the forceD)The object moves in the opposite direction of the force2.Ben and Jerry, arch rivals, decide to have a weight lifting contest during PE. Ready, set, go! Ben and Jerry both lift a 250 kg barbell 10 times over their heads. They are approximately the same height and lift the barbell the same distance in the air. It takes Ben 5 seconds to complete 10 lifts; it takes Jerry 25 seconds to complete his 10 lifts. Which statement is MOST accurate regarding the weightlifting contest?A)Ben did more work than Jerry.B)Ben has more power than Jerry.C)Ben and Jerry have the same power.D)Ben does more work and is more powerful than Jerry.3.Which energy source can be found on the electromagnetic spectrum?A)sound energyB)chemical energyC)UV light energyD)mechanical energy4. Sam blew up a balloon and rubbed it on his head. Then he stuck the balloon on the wall. This was all the result of electrostatics or the transfer of charge. The appearance of negative charge on a balloon is the result of its gaining electrons. And these electrons must come from somewhere; in this case, from Sam's hair. Electrons are transferred in any charging process. In the case of charging by friction, they are transferred between the two objects being rubbed together. Prior to the charging, both objects are electrically neutral and the situation obeys the law of conservation of charge. How does the law of conservation of charge explain Sam and his balloon?A)Friction creates charge that collected on the balloon.B)The balloon gained electrons; Sam's hair gained protons.C)If the balloon acquires charge, Sam's hair loses charge.D)The net charge before is zero; the net charge after is negative. Classifly the waves as being mechanical or electromagnetic An HR manager becomes a(n) _____ when he or she understands an organizations culture and helps to build and strengthen or change that culture by identifying and expressing its values through words and actions.A. administratorB. cultural stewardC. recruitment managerD. operational aideE. trainer Match the description of each organism to the appropriate category Graph the opposite of the opposite of 2 on the number line. Which group can best be described as a population? Why is the trachea constructed with rings of cartilage How did literature, art, and music reflect cultural attitudes during the 1920s? Check all that apply. What is the amplitude, period, and phase shift of f(x) = 4 sin(2x + ) 5?Amplitude = 4; period = 2; phase shift: x = -pie/2Amplitude = 4; period = ; phase shift: x = pie/2Amplitude = 4; period = ; phase shift: x = -pie/2Amplitude = 4; period = 2; phase shift: x = pie/2 Plant cells have a cell wall, a cell nucleus and a vacuole, as well as other cell parts.Plants are considered to be AunicellularB eukaryoticC heterotrophicD prokaryotic Supporters of rent control say that it _____ the price of renting an apartment. raises lowers does not changeSupporters of minimum wage say that it provides _____ for people with low-paying jobs.more moneymore jobsless personal income Given the following diagram, find the missing measure. The endpoints of a diameter of a circle are located at (5,9) and (11,17) which is an equation of the circle? Please!!! Help!!Let f(x)=x24x32 .Enter the x-intercepts of the quadratic function in the boxes. A 23 year-old woman presents with sudden llq (left lower quadrant) pain which does not resolve. the decision is made to perform exploratory laparoscopy revealing a cyst on the left ovary. the cyst is removed along with a partial oophorectomy. what is/are the cpt code(s) reported for this procedure? Starting at the top of a square pyramid and make a vertical slice cutting pyramid in half what is the shape of the newly-exposed sectionI really appreciate it if you can check my answer. I I think its a triangle. The table of values represents a polynomial function f(x).How much greater is the average rate of change over the interval [5,7] than the interval [2, 4] ? Steam Workshop Downloader