What gas makes up the largest percentage of the earth’s atmosphere?

Answers

Answer 1
Salutations!

What gas makes up the largest percentage of the earth’s atmosphere?

Nitrogen makes up 80% of the earth's atmosphere, and oxygen makes the rest 20%. Thus, your answer would be nitrogen.

Hope I helped! 

Related Questions

A magnitude-3.0 earthquake releases just over _____ times more energy than a 1.0 magnitude earthquake.

Answers

The difference between the two mentioned magnitudes is 4.
A magnitude 1 earth-quack is 10000 times bigger than a magnitude -3 earth-quack. On the other hand, it is 1000000 times stronger in terms of energy release.

Note: To calculate the difference in energy between two earth-quacks, first you calculate the difference between their magnitudes and then you raise 10 to the output you obtain.

Answer do:

answer is 1,000

Explanation:

Just did it

Which part of the map tells you the relationship between distance on the map and distance on earth?

Answers

The scale and key, or legend. 
Final answer:

The scale on a map tells you the relationship between distance on the map and distance on Earth. By using the scale, you can calculate the actual distance between two points on the map. It's important to use the scale to ensure accuracy when measuring distances on a map.

Explanation:

The part of the map that tells you the relationship between distance on the map and distance on Earth is the scale. The scale is usually represented as a ratio or a bar scale. For example, a scale of 1:100,000 means that 1 unit on the map represents 100,000 units on Earth. So if a distance on the map is 5 units, it would be 500,000 units on Earth.

Using the scale, you can calculate the actual distance between two points on the map by multiplying the map distance by the scale. For example, if the map distance between two cities is 2 centimeters and the scale is 1:1,000,000, then the actual distance between the cities is 2,000,000 centimeters or 20 kilometers.

It's important to use the scale when measuring distances on a map to ensure accuracy and to understand the real-world distances.

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How does land availability negatively impact industrialization in China’s manufacturing and factories, further reducing the amount of land available for farming? There are not enough young men available to develop the land in China China is not pursuing industrialization due to a focus on technology China is outsourcing its agricultural needs that require additional land None of the above

Answers

THERE IS NOT ENOUGH LAND BECAUSE THEY FOCUS TO UCH ON INDUSTRIALIZATION

The marmottan monet museum is located in which neighborhood of paris?

Answers


the Marmottan Monet museum is located in the west part inside Paris , next to the garden Ranelagh in the 16e arrondissement (district).

It's quite close to the "Bois de Boulogne" which is is a little bit further west

What is the name of the parallel that is found at 66.5 degrees south of the equator?

Answers

Salutations! :)

What is the name of the parallel that is found at 66.5 degrees south of the equator?

The name of the parallel that is found at 66.5 degrees south of the equator is called the Antarctic circle.

Hope I helped! ;)

A(n) __________ is a large parcel of the atmosphere, sometimes subcontinental in size, that may move over earth's surface as a distinct, relatively homogenous entity.

Answers

The answer is:  "air mass" .
_____________________________________________
        "An    air mass    is a large parcel of the atmosphere, sometimes subcontinental in size, that may move over earth's surface as a distinct, relatively homogenous entity."
_________________________________________________________

An air mass is a large parcel of the atmosphere, sometimes sub-continental in size, that may move over earth's surface as a distinct, relatively homogenous entity.

What is an Air mass?

An air mass is a volume of air that in meteorology is identified by its temperature and humidity. Many hundreds or thousands of square miles are covered by air masses, which adjust to the properties of the land underneath them. Latitude and their continental or maritime source regions are used to categorize them.

When air stagnates over a uniform surface for a long time, air masses are created. The surface over which air masses originate determines the typical temperature and moisture of the air masses.

These characteristics are added to an air mass via exchanges of heat and moisture with the surface.

Therefore an air mass is a large parcel of the atmosphere, sometimes sub-continental in size. This is the correct answer of the given question.

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In Hoyt’s model of human settlement, factories and upper-class residential areas radiate from the center of the city along __________. A. waterways B. fields and farmland C. transportation routes D. central business districts

Answers

I'm sure it c....hopefully this helps

Answer:

C. transportation routes

Explanation:

Hoyt’s model was proposed in 1939 and it states that cities grow in sectors and they radiate along travel routes. Also, it considerates that a sector will remain the same because of the function it has and land will be used for the same.

This model gives a big importance to transportation routes which affect the arrengement of the city. Because of this, the answer is that factories and upper-class residential areas radiate from the center of the city along transportation routes.

Which of the following boundaries is not one of the three types of plate boundaries?
A.
divergent
B.
transform
C.
convergent
D.
tectonic

Answers

Which of the following boundaries is not one of the three types of plate boundaries?
A. divergent
B. transform
C. convergent
D. tectonic

Final answer:

The type of plate boundary not listed among the three types is 'tectonic'. The primary types of plate boundaries are divergent, convergent, and transform.

Explanation:

The correct answer to which type of boundary is not one of the three types of plate boundaries is D. tectonic. The three main types of plate boundaries are:

Divergent boundaries: These are areas where plates are moving apart from each other. An example of a divergent boundary is the mid-ocean ridge system like the one in the Atlantic Ocean.Convergent boundaries: These occur where plates are moving towards each other, which can result in one plate sliding beneath the other in a process called subduction, or by uplifting to form mountain ranges if the plates have similar densities.Transform boundaries: At these boundaries, plates slide past each other horizontally. The San Andreas Fault is a well-known example of a transform boundary.

Why are rivers so important in southeast Asia?

Answers

The rivers in southeast Asia are really important because that is their source of water for their plants and drinking source.

What is the significance of india's monsoon season?

Answers

Indian monsoon especially the summer monsoon is the main finance source of the country. It is essential to the country's agriculture sector, river systems and the overall condition of the the flora and fauna of the country. This would largely affect the GDP of the country. Therefore, having a good monsoon is very important for the economy and the development of the country. The location of India would give rise to a monsoon that is nothing but air with moisture in it. Rain forms from these with about 3000 mm rainfall. This would form as a water source for the country.

Slovakia is a land locked country, surrounded by 5 other countries.

Answers

Czech Republic (west)
Austria (south-west)
Hungary (south)
Ukraine (east)
Poland (north)

Answer:

The Austria, the Czech Republic, the Poland, the Ukraine, and the Hungary.

Explanation:

The country that is located in the eastern part of the central Europe and is bordered by the country Poland in the north and the Ukraine in the east and by the hungry in the south and the Austria to the southwest and the Czech Republic to the northwest. It comprises a total area of about the 49,000 km square and has mostly rocky mountains and the population is over the 5.6  million. And has a highly advanced economy and a good human development index.

When rain water has soaked the ground to the point it can hold no more water, the ground is considered to be fully _____?

Answers

Hello there!

Your question: When rain water has soaked the ground to the point it can hold no more water, the ground is considered to be fully _________.

Your answer: When rain water has soaked the ground to the point it can hold no more water, the ground is considered to be fully saturated.

Happy Studying!

Questions Answered Incorrectly



1. As the examples in the lesson demonstrate, speeches are often
A. poems.
B. emotionless.
C. very emotional.
D. biographies.
Student Answer: B
Answer: Incorrect
btwen A and D
Reference: Section 6.3

12. Which of the following is not considered a category of nonfiction?
A. Technical
B. Imaginative
C. Personal
D. Informational
Student Answer: A
Answer: Incorrect
Reference: Section 6.1
answer personal

19. When does the Narrative of Sojourner Truth take place?
A. Right after the Emancipation Proclamation
B. During the Civil War
C. After the Civil War
D. Before the Civil War
Student Answer: B
Answer: Incorrect
Reference: Section 6.4
btwn C and D

Answers

d Before the civil war

Answer to #1 is C. Very emotional. Just took the PF test

Irbs reviewing research in a different geographical location and/or cultural context have a responsibility to: obtain knowledge of the local context by talking to those who have traveled to the region defer to an irb that is in the situated within the local research context ask specialists with direct knowledge of the local research context to participate in irb discussions b or c a or c

Answers

imaginary lines drawn on maps for the purpose of describing location.

Tycho brahe's contribution to kepler's laws of planetary motion were

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Tycho Brahe's contribution to Kepler's laws of planetary motion was that the solar system is heliocentric making the first and second law of Kepler's planetary motion possible.
Final answer:

Tycho Brahe contributed to Kepler's laws of planetary motion by providing accurate astronomical observations that were pivotal for Kepler's formulation of his three principles of planetary motion.

Explanation:

Tycho Brahe's precise, rigorous astronomical observations laid the groundwork for Johannes Kepler's fundamental laws of planetary motion. Brahe's data provided Kepler with the necessary basis to formulate his three principles:

Planetary orbits are ellipses with the Sun at one focus.In equal intervals of time, a planet's orbit sweeps out equal areas.The relationship between the orbital period (P) and the semimajor axis (a) of an orbit is given by the equation P² = a³, when a is in units of Astronomical Units (AU) and P is in earth years.

These laws provide an exact description of the motion of the planets and remain pivotal in the field of astrophysics.

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What climate region is designated as humid and tropical?

Answers

The southern region like where Florida is.

What country controlled the “spice islands”?

Answers

small group of islands north east of Indonesia. Between Celebes and New Guinea

The results of the end of the Cold War included ____. Choose all that apply.

A. the end of the Soviet Union
B. the end of communism
C. independence for the Soviet republics
D. the end of Eastern European conflict

Answers

the end of the eastern European conflict
the only answer is letter d.

Which mountains were formed as a result of oceanic-continental convergence?

Answers

~Hello there!

Your question: Which mountains were formed as a result of oceanic-continental convergence?

Your answer: Andes is the mountain that was formed as a result of oceanic- continental convergence.

Any queries?

Happy Studying!

The correct answer is - Andes Mountains.

The Andes Mountain Range is a result of a oceanic-continental convergence. This mountain range stretches alongside the western coast of the South American continent, in close proximity of the convergent boundary between the South American tectonic plate, which is continental one, and the Nazca tectonic plate, which is oceanic one.

The Nazca plate is subducting beneath the South American plate, and it managed to lift up the land in close proximity to the boundary. As the land was lifting up more and more, over time a mountain range was formed, the biggest and dominant one in South America, the Andean Mountain Range.

What country is 20 degrees south and 140 degrees east?

Answers

Queensland, Australia

Answer:

northern Australia, Mount Isa. Queen land.

Explanation:

The mount is a is a gulf country of the northwest of the Queensland and its came into existence due to the mineral deposit in that area and is an administrative and commercial and industrial center. And has one of the most intensive air quality motioning system. Found at an elevation of 356 m from sea level.

Why doesn't earth get hot enough to boil oceans and melt rocks from the radiant energy it absorbs from the sun?

Answers

This is because, the earth gradually absorbs the sun's radiation during the day, and gradually loses the heat absorbed at night to the atmosphere.

What kind of map uses colour and symbols to show a specific area?

Answers

Correct answer a political map

Which region of earth is composed of abundant amounts of granite?

Answers

Salutations! :)

Which region of earth is composed of abundant amounts of granite?

Continental crust is the region of earth that is composed of abundant amounts of granite.

Hope I helped ;)

conduct a research on the land reform policy south africa and its impact on rural development and food security

Answers

Lack of capital,skills and rural development is a major problem in land reform in South Africa, It is greatly exacerbated by the lack of support services from state agencies and the lack of effective planning for effective use of the land in question. food are not available for the people. Reform has been plagued by the imposition of unfeasible business and breaking up large estates into family-sized farms.

Stratified drift consists mostly of _____.

Answers

Hello there!

Your question: Stratified drift consists mostly of _____.

Your answer: Stratified drift consists mostly of gravel and sand

Happy Studying!

The correct answer is - sorted and stratified debris.

The stratified drift is a result of the glacial movement and melting (mostly during the summer months). It is consisted of sorted and stratified debris, in the form of finely grained rocks and sands that have been deposited in front of the glacier by the little streams of melting water from it. The stratified drift is often cut by little streams of the melting water from glaciers, when it is the warmest period of the year.

Why is the Gulf Coast important to Mexico's economy?

It is the agricultural center of Mexico.
It is the heart of the nation.
It is the location of most of Mexico's industries.
It is the source of the nation's petroleum deposits.

Answers

It is the source of the nation's petroleum deposits. I hope that helps!

Answer:

the answer is the source of the nation's petroleum deposits.

Explanation:

Which of these materials will decay the fastest to one-fourth of its original amount?

Bismuth-212 half-lives 60.5 seconds

Sodium-24 half-lives 15 hours

Iodine-131 half-lives 8.07 days

Radium-226 half-lives 1600 years

Answers

The elements listed in the choices are radioactive materials. These materials are very unstable because of the high neutron-to-proton ratio in the nucleus. Because of this, they spontaneously undergo nuclear reactions by giving off sub-particles in order to lower the ratio. They emit radiation in the form of alpha, beta or gamma. 

Half-life is the length of time it needs to completely react half of the original amount. For example, it would take Bismuth 60.5 seconds to use up half of its amount. Therefore, the lower the half-life the faster the reaction is and the lesser the residual amount will be. With that being said, the answer would be Bismuth because it only takes seconds.
Final answer:

Bismuth-212 will decay the fastest to one-fourth of its original amount because it has the shortest half-life of 60.5 seconds, requiring only 121 seconds to reach that point.

Explanation:

To determine which material will decay the fastest to one-fourth of its original amount, we need to consider the half-live of each isotope mentioned. The half-life is the time required for half of the isotope to decay. To reach one-fourth (or 25%) of its original amount, an isotope needs to go through two half-lives. Here's a comparison of how quickly each provided material reaches one-fourth of its original amount:

Bismuth-212: Half-life of 60.5 seconds. Two half-lives will take 121 seconds.Sodium-24: Half-life of 15 hours. Two half-lives will take 30 hours.Iodine-131: Half-life of 8.07 days. Two half-lives will take 16.14 days.Radium-226: Half-life is 1600 years. Two half-lives will take 3200 years.

As seen from the comparison, Bismuth-212 will decay the fastest to one-fourth of its original amount as it has the shortest half-life.

What is the climate of the selva in south america?

Answers

The selva, or the Amazon Basin, has a Tropical Wet climate with year-round warmth and heavy rainfall supporting a rich, biodiverse tropical rainforest.

The climate of the selva, commonly referred to as the Amazon Basin, is classified as a type A climate, also known as Tropical Wet climate. This biome experiences warm temperatures year-round and a high level of rainfall, typically between 175 and 250 cm (65 and 100 inches) annually. Such climatic conditions support a tropical rainforest biome, which is known for its dense, broadleaf evergreen forests with a high degree of biodiversity. The high levels of precipitation and warmth contribute to the lush and diverse ecosystems found within the selva, making it one of the richest habitats on Earth in terms of flora and fauna.

Although development through deforestation, mining, and cattle ranching has posed significant threats to the selva, these regions still house isolated Amerindian groups and a vast array of plant and animal species, some of which are endemic to this specific climate. The selva's future is threatened by these destructive development patterns, and ongoing conflicts may arise over land claims and the autonomy of indigenous peoples.

The Selva in South America, particularly the Amazon Basin, has a tropical wet climate with high rainfall and constant temperatures, creating conditions for dense rainforests and high biodiversity, but is also under threat from deforestation and development.

The climate of the selva, specifically the Amazon Basin in South America, is characterized by a tropical wet climate or type A climate.

This region experiences minimal annual temperature variation and high levels of rainfall, ranging between 175 and 250 cm (65 and 100 inches) annually.

Such conditions are ideal for sustaining the tropical rainforest biome, which is known for its dense canopies of broadleaf evergreen trees and unparalleled biodiversity.

However, the development activities such as deforestation, mining, and cattle ranching have led to ecological pressures in the Amazon Basin. This has also given rise to conflicts over land claims and the livelihood of isolated Amerindian groups who inhabit the region.

An air mass that controls the weather in a region for a prolonged period is sometimes referred to as _____ weather.

Answers

Hello there!

Your question: An air mass that controls the weather in a region for a prolonged period is sometimes referred to as _____ weather.

Your answer: An air mass that controls the weather in a region for a prolonged period is sometimes referred to as airmass weather.

Happy Studying!

An air mass that controls the weather in a region for a prolonged period is sometimes referred to as airmass weather.

What is the weather?

Short-term variations in the environment are referred to as weather. The situation of the environment at whatever particular time is known as the weather. The Beam of light combines with gases in the Stratosphere to affect the atmosphere. In addition to the wind, humidity, cloud cover, warmth, and rain, precipitation encompasses numerous other components.

Airmass weather refers to the temperature that even a jet stream dominates over a certain area for an extended period of time. A region's particular moisture and temperature patterns are picked up by the atmosphere once it passes over it for a few days or weeks.

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Which of the following physical characteristics can be found in the southern grassland countries? a. large rivers c. tropical lowlands b. mountains d. all of the above

Answers

I believe its, D. All of the above.

Answer:

d. all of the above

Explanation:

    The countries that have this bioma are Paraguay, Uruguay, Brazil, and Argentina.

    The main feature of the southern grassland is its vegetation, which has a herbaceous composition, that is, basically formed by grasses and small plant species, not exceeding 50 cm in height. This landscape type has two well-defined types: so-called clean fields and dirty fields.

    The clear fields occur when the vegetation has no shrubs, gaining a more homogeneous, that is, more regular landscape, without very large differences between one part and the other. Dirty fields, on the other hand, occur when there is a greater presence of these shrubs, which “blend” with the landscape.

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