Answer:
1. the Mid-Atlantic Ridge
Explanation:
The Mid-Atlantic Ridge is a mid-ocean ridge that extends into the South Atlantic Ocean between the South American and African Plates.
Alternating parallel bands of normal and reversed magnetic polarity is found here because basalt contains little magnetic particles that take on the direction of the Earth’s magnetic field at the time of eruption.
These bands are like stripes which shows up on the ocean floor when these variations are mapped.
If the plane of the Moon's orbit were the same as the ecliptic (the plane of Earth's orbit), we would have ____ eclipses (counting both solar and lunar) each month.
If the Moon's orbital plane were the same as the ecliptic, we would have two eclipses each month - one solar and one lunar. In reality, the inclination of the Moon's orbit prevents this, leading to approximately two eclipses happening during 'eclipse seasons' every six months.
If the plane of the Moon's orbit were the same as the ecliptic, we would have two eclipses each month. This is because under these circumstances, every new moon would align with the Sun and the Earth to cause a solar eclipse, and every full moon would align with the Earth and the Sun to cause a lunar eclipse. However, in reality, the Moon's orbit is inclined about 5° to the ecliptic, which prevents this monthly occurrence of eclipses. Instead, we have 'eclipse seasons' when the paths cross, typically resulting in two eclipse opportunities (one solar and one lunar) roughly every six months.
The prime meridian passes through from the following choices. A) Rome, Italy. B) Athens, Greece. C) Greenwich, England. D) Jakarta, Indonesia.
Final answer:
The prime meridian passes through Greenwich, England, and serves as the global reference point for 0° longitude, as established in 1884.
Explanation:
The prime meridian is an imaginary line that defines the 0° longitude and is crucial for establishing time zones and geographical coordinates around the world. This meridian passes through the Royal Observatory in Greenwich, England, a suburb of London. The establishment of the prime meridian in Greenwich was decided upon through international agreement in 1884, making it the universal reference point for longitude. Thus, when given the options A) Rome, Italy, B) Athens, Greece, C) Greenwich, England, and D) Jakarta, Indonesia, the correct answer is C) Greenwich, England.
Arrange the following features of the ocean (Continental shelf, Island arc, Oceanic ridge, and Oceanic trench) in order from shallowest to deepest.
Answer:
Island arc, Continental shelf, Oceanic ridge, Oceanic trench
Explanation:
The island arcs are an active chain of volcanoes such as the of fire. They originate from the oceanic crust and are in the form of a curve shape. The continental shelf is part of the continent that is submerged in the relatively shallow waters and is also called as sea shelf and these shelves were exposed during the periods of glacial erosion. The mid-oceanic ridge is a system of the mountain chains that are formed under the seafloor and typically are found at a depth of about 2,600 meters. And the oceanic trenches are the deepest parts of the oceanic floor.Environmental determinism relies on the idea that
A. cultural development results in the alteration of the natural environment.
B. social development is determined by the physical environment.
C. cultures influence their natural surroundings, just as the natural surroundings influence culture.
D. sustainability is determined by three pillars: environment, economy, and society.
E. culture is determined by social conditions, despite limitations set by the natural environment
Answer:B
Explanation: Environmental Determinism is the theory that the physical factors in our environment play important roles in the social and cultural development of human. Components like climate, soil, rainfall all determines the social component of a society.
For example, a person living on an island will be used to isolation than an individual living in the city.
The large cluster of population in South Asia is focused on the ______ River Basin, currently under threat from pollution and receding glaciers.
Answer:
Ganges river basin
Explanation:
Ganges river -
It is one of the popular river in the south asia , which originates from the mountain Himalayas , and flows entirely in the country India and then terminates at the Bay of Bengal .
The major threat to this river is the problem of pollution.
In Indian , the river is considered to be of huge spiritual importance , and hence , a lot of rituals are performed in the river , which in turns make the river dirty and polluted.
Hence , from the given information of the question,
The correct term is Ganges river basin.
Indus and ganga river basin is the largest river basin in South Asia. India has the second-largest concentration of people more than 1/4th.
Most of the people's lives depend on agriculture and they thus concentrate on the plain regions. The region is also known for pollution and receding glaciers. Hence South Asia is focused on the Ganga river basin.Learn more about the large cluster of the population in South Asia is focused.
brainly.com/question/10915407.
Which of the following would be considered a reason that a Jewish population might have supported the creation of Israel by the Mid-1940s?
a. a Palestinian agreement to grant territory for the proposed state
b. Anti-Semitism in Europe, as revealed in the horrors of the Holocaust
c. an Egyptian resolution in support of the establishment of a Jewish State
d. the disappearance of the Zionist movement
Reason that a Jewish population might have supported the creation of Israel by the Mid 1940s is Antisemitism in Europe as revealed in the horrors of the holocaust.
Explanation:
After the end of world war the allied powers won the battle and Britain and other European countries asked Germany to sign the treaty of Versailles which was a forceful document of peace. The clause of the treaty intended Germany to solely bear responsible for instigating the bloody and violent world war and also charged huge war reparation charges which shook the economic stability of Germany.
Nazism founded by Hitler could not bear the pressure politics as the treaty was such a disgrace to Germans. Hence, Under the regime of Hitler, many Jews who followed Judaism were either forced to christian conversion or they were exterminated in mobile killing units and concentration camps. More than four millions of Jews were killed due to huge hatred towards the European originated Jews. Antisemitism and cases based on this racial disparity is still prevalent today.
Compare the achievements of the Knights of Labor and the American Federation of Labor. What common ground do they share? What factors help explain their differences?
Answer:
They both wanted to organised labor and Knights were more open as compared to AFL and followed radicalism .
Explanation:
The knights of labor were a movement that tended to organized both the skilled and the unskilled laborers and were more radical than the American Federation of the laborers. These knights were more open to there membership and had open doors for the women and other people of color and thus they attracted many professional agitators who wanted to use them as the means of violence.Explain why it is selfish and short-sighted not to think about the needs of future generations.
Answer:
They will live with the consequences of our actions
Explanation:
Scientists discover that the atmosphere of both the Earth and Mars contains nitrogen. They then conclude that the atmospheres of all planets must contain nitrogen. This is an example of:_______.
Answer:
Ammonia
Explanation:
As earth consists of the 78% of the nitrogen that is an essential greenhouse gas acts as a layer that of the mars is about the 2.5% while that of the other gases planet has most of the carbon content and has hydrogen and helium gases. This also will depend on the composition of the planet and its impact by the comets and other objects in the outer space.Suppose last night was clear and calm. Tonight’s forecast indicates that low clouds will be present. From this, you would conclude that tonight's minimum temperature will be:A. Higher than last night's minimum temperature
B. Lower than last night's minimum temperature
C. The same as last night's minimum temperature
D. Above freezing
Answer:
you would conclude that tonight's minimum temperature will be A. higher than last night's minimum temperature
After analyzing the scenario, we can conclude that tonight's minimum temperature will be higher than last night's minimum temperature. Thus, option 'A' is the correct option.
What is weather forecasting?Utilizing science and technology to forecast the atmospheric conditions at a certain area and time is known as weather forecasting. Weather forecasting has been done sporadically for millennia and formally since the 19th century. Meteorology is used to predict how the atmosphere will change at a certain location while quantitative data on the status of the atmosphere, land, and ocean are gathered to provide weather forecasts.
Weather forecasting currently relies on computer-based models that take numerous atmospheric parameters into consideration, as opposed to the human calculations of the past that were mostly focused on changes in barometric pressure, the present weather, and the state of the sky or cloud cover. To choose the optimal prediction model on which to base the forecast, which requires pattern recognition abilities, human input is still necessary.
Learn more about weather forecasting, here:
https://brainly.com/question/8724387
#SPJ5
The mechanism by which the atmosphere traps incoming shortwave radiation and outgoing longwave radiation and keeps it in the atmosphere near Earth's surface is called the _________.
Answer:
Greenhouse effect
Explanation:
Greenhouse effect is the trapping of the sun's warmth in a planet's lower atmosphere, due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.
Which of the following layers of the atmosphere contains charged gas molecules that glow and produce light when hit by solar energy, leading to glowing gases such as the northern lights, found over 90 kilometers above Earth's surface?
A) Thermosphere.B) Mesosphere.C) Stratosphere.D) Troposphere.
Mesosphere layers of the atmosphere contain charged gas molecules that glow and produce light when hit by solar energy. Thus, option B is correct.
What is an Earth?The third planet from the sun, Earth is a planet in the solar system where life is known to exist. It is home to both living and non-living organisms. It has one moon and revolves around the sun.
The coolest part of the Upper orbit is called the mesosphere. This stratum of the environment seems to be where meteorites break into microscopic dust particles. The abundance of water vapor, the transfer of pollutants, and climate patterns are all significantly affected by the mesosphere.
Whenever solar radiation strikes electrified oxygen components within mesosphere levels of the atmosphere, they burn and generate electricity, creating illuminating gases Therefore, option B is the correct option.
Learn more about Earth, here:
https://brainly.com/question/12041467
#SPJ6
Final answer:
The A) thermosphere is the layer of the atmosphere that contains charged gas molecules that glow and produce light when hit by solar energy, leading to glowing gases such as the northern lights.
Explanation:
The layer of the atmosphere that contains charged gas molecules that glow and produce light when hit by solar energy, leading to glowing gases such as the northern lights, is the thermosphere. The thermosphere starts just above the mesosphere and extends to 600 kilometers (372 miles) high. It is in this layer that auroras occur due to the interaction between solar energy and charged particles in the ionosphere.
Thus, it is a layer of Earth's atmosphere characterized by its high temperatures and low density. The thermosphere is where solar activity strongly influences the temperature, causing it to rise significantly. Electrified oxygen components in the mesosphere layers of the atmosphere burn and produce electricity whenever solar radiation touches them, releasing gases that are visible to the na-ked eye.
Most of the heat for contact metamorphism is supplied by _____. A. radioactive elements B. temperatures deep within Earth C. frictional heating along a fault D. a nearby mass of magma
Answer:
The correct response is Option D. A nearby mass of magma
Explanation:
In geology metamorphism refers to the changes in composition or assemblage that happen when rocks are subjected to new conditions, like new temperatures or pressures. This can create a change in texture or density or composition from what was evident in the rock deposit previously. One kind of metamorphism is called contact metamorphism which results when a rock that is in its solid state, for example, comes into contact with hotter, more liquid magma in close proximity. This causes changes to the original rock as it is heated by the contact.
Answer:
D= nearby mass of magma
Explanation:
Answer for gradpoint
During an El Niño–Southern Oscillation event, which of the following best describes conditions in the eastern part of the tropical Pacific Ocean (e.g., near Peru and Ecuador)?Sea Surface Temperature - Rainfalla.Low - Lowb.Low - Highc.High - Lowd.High - Highe.High - Normal
Answer:
c. High - Low
Explanation:
The Walker circulation is created by the pressure gradient force that is responsible for the high pressure in the eastern part of the pacific ocean and has a low pressure over the Indonesia and the weakening and the reversal is the deep cold water, and thus this El Nino causes the surface to reach above the average temperatures.Which principle suggests that all of Earth's geological features and history can be explained by processes identical to ones acting today?
Answer:
Uniformitarianism
Explanation:
Uniformitarianism , in geology is the doctrine suggesting that Earth’s geologic processes acted in the same manner and with essentially the same intensity in the past as they do in the present and that such uniformity is sufficient to account for all geologic change. This principle is fundamental to geologic thinking and underlies the whole development of the science of geology.
Answer: Uniformitarianism
Explanation: Uniformitarianism , in geology is the doctrine suggesting that Earth’s geologic processes acted in the same manner and with essentially the same intensity in the past as they do in the present and that such uniformity is sufficient to account for all geologic change. This principle is fundamental to geologic thinking and underlies the whole development of the science of geology.
. Choose the answer choice that BEST completes the following sentence.
The comets in the Oort Cloud may take up to __________________ Earth years to orbit the Sun just once.
answer choices
20 million Earth years
30 million Earth years
10 million Earth years
5 million Earth years
Answer:
20 million Earth years
Explanation:
The Oort cloud is a throptoticaly cloud that is of predominantly of the icy planetesimals and is proposed around the sun ranging for the 20,000 to 200,000 au and is situated in the shape of a disk cloud and the outer Ooty cod is bound by a loosely bound a solar system and is easily affected by the gravitational pull both of the passing stars and the milky way, and thus based on its orbit the short period of comets are in a scattered disk that originated from this disk.Which aspects of seasonality are caused by either revolution or rotation? Select the three that apply.
a.duration of the seasons
b.daily pattern of days and nights
c.shortening of the year perpetual daylight at equator length of a tropical year
Answer:
a, b, e
Explanation:
Correct options are in bold
a. duration of the seasons b. daily pattern of days and nights c.shortening of the year d. perpetual daylight at equator e. length of a tropical yearWe can learn a lot about the properties of a star by studying its spectrum. All of the following statements are true except one. Which one?a. We can look at Doppler shifts of spectral lines to determine the star's speed toward or away from us.
b. The peak of the star's thermal emission tells us its temperature: Hotter stars peak at shorter (bluer) wavelengths.
c. The total amount of light in the spectrum tells us the star's radius.
d. We can identify chemical elements present in the star by recognizing patterns of spectral lines that correspond to particular chemicals.
Answer: C • (The total amount of light in the spectrum tells us the star's radius. ) Is false.
Explanation:
The correct statement in the given options is: c. The total amount of light in the spectrum tells us the star's radius.
Explanation:The correct statement in the given options is:
c. The total amount of light in the spectrum tells us the star's radius.
We cannot determine a star's radius by studying its spectrum. However, the other statements are true.
a. We can look at Doppler shifts of spectral lines to determine the star's speed toward or away from us.
b. The peak of the star's thermal emission tells us its temperature: Hotter stars peak at shorter (bluer) wavelengths.
d. We can identify chemical elements present in the star by recognizing patterns of spectral lines that correspond to particular chemicals.
Learn more about Spectral analysis here:https://brainly.com/question/34163887
#SPJ3
Describe how the idea of archaeological context affects how an archaeological site is excavated. What must archaeologists do in order to preserve context?
Answer:
Place where an artifact is found is known as archaeological context
Explanation:
The idea of archaeological context is concerned with the site of artifact presence. The soil, the site type, the layer the artifact was found are all components of the context. To preserve this context, the site must be monitored and put under consistent surveillance. The records consisting of artifacts, biofacts, architecture and cultural information must be registered to detail for future access and assessment from time to time. The cultural and site information must be protected from loss and deterioration. Protective shelters around site where artifacts are found are needed to preserve such artifacts. Reconstruction and reburial of artifacts found may also be needed to preserve them.
What is the distinctive type of agriculture practiced in the population concentrations of East and South Asia, and how does this relate to concerns over the world's growing population and environmental problems?
Answer:
Plantation agriculture.
Explanation:
The parts of the east and southeast Asia lies in the region of china and that of Indian and the islands of the Indonesia these communities cultivate and domesticate crops that have commercial value and the crops include the paddy cultivation and the cultivation of sugarcane and other plantation crops. Thus this system of the agriculture in the south and east Asia is that of the Japanese know or the cultivation of the rice and the millets as these cities are the most populated nations in Asia and thus have rice as the major crops that are grown on a large scale to meet the growing demands and the needs of the growing population. But various problems are related to this type pf the cultivation as the environmental problems of the agricultural runoff and the runoff system that is influenced by the presence of the pesticides and the other toxic chemicals that harm and degrade the quality and the quantity of the soil and the water system and thus this impacts the environment to a greater extent.Final answer:
Intensive subsistence tillage in South and East Asia is related to population growth concerns, especially in regions with abundant water. Despite agricultural advances like the Green Revolution, high rates of child malnutrition persist. Rice cultivation dominates in areas with ample water, while wheat production is common in drier regions.
Explanation:
Intensive subsistence tillage is the distinctive type of agriculture practiced in the population concentrations of East and South Asia. This type of agriculture relates to concerns over the world's growing population and environmental problems as it employs millions, feeds billions, and dominates in regions with long growing seasons and abundant water, such as parts of China, India, and southeast Asia.
Population growth remains a major concern in South Asia, challenging economic systems and depleting natural resources. Despite advances like the Green Revolution, high rates of child malnutrition persist, especially in India.
Agriculture in South and East Asia is influenced by geography, with rice cultivation dominant in areas with long growing seasons and abundant water while wheat production is common in drier regions like parts of India and China.
The 49th parallel separating Canada from the United States across much of western North America is classified as what type of boundary?
A) artificial or geometric
B) ethnographic
C) natural
D) subsequent
Answer:
Option (A)
Explanation:
The 49th parallel usually refers to the line of 49° latitude in the northern hemisphere. The main significance of this line is that it demarcates the boundary between the U.S and Canada. The word 'parallel' that is used here is an imaginary line that depicts the degrees of latitude surrounding the earth is parallel to the line of the equator. This line goes through places such as Asia, Europe, North America, the Pacific Ocean, and the Atlantic Ocean.
This line of 49th parallel is classified as an artificial or a geometric boundary.
Thus, the correct answer is option (A).
In Cruzeiro do Sul (Southern Cross), Cildo Meireles raises awareness about the role of Southern Hemisphere countries in the production of natural resources by __________.
Cildo Meireles raises awareness about the role of Southern Hemisphere countries in the production of natural resources through his artwork.
Explanation:In Cildo Meireles' artwork Cruzeiro do Sul (Southern Cross), he raises awareness about the role of Southern Hemisphere countries in the production of natural resources by using art as a medium of communication.
Meireles uses different materials and techniques to convey his message, such as the representation of a cross made out of mineral rocks found in different countries of the Southern Hemisphere.
This artwork aims to highlight the significance of these countries in the global production and exploitation of natural resources.
Learn more about Cildo Meireles and natural resources here:https://brainly.com/question/32129155
#SPJ3
In which of the following environments would you expect lithogenous sediment to be the dominant sediment type?
Answer: continental margins, muddy lagoons, sandy beaches, deep oceans.
Explanation:
Lithogenous sediments are sediments whose mineral grains are formed during the weathering of rocks, this sediments are transported by agents such as force of gravity, wind action, running water and movement of ice.
Lithogenous sediments are the most abundant sediments on the earth crust, example includes glacial marine sediments, abyssal clays etc. These sediments are composed of quartz, clay, and other rock fragments. They are found widely distributed along the continental margins, deep oceans, sandy beaches, muddy lagoons, etc.
Lithogenous or terrigenous sediments are derived from the weathering of continental rocks. As such, they dominate in areas close to land, including beaches, deltas, and nearshore areas. Factors like climate, current patterns, and bedrock type can influence their distribution.
Explanation:Lithogenous sediment, also known as terrigenous sediment, typically originates from the physical and chemical weathering of continental rocks. As such, you would expect to find lithogenous sediment as the dominant sediment type in locations close to land.
This includes, but is not limited to, beaches, deltas, and nearshore areas where rivers flow into the sea. Sediment carried by wind, such as in deserts, can also be classified as lithogenous. However, one must also note that the distribution of various sediment types in different environments is affected by factors like climate, current patterns, and the nature of the local bedrock.
Learn more about lithogenous sediment here:https://brainly.com/question/32368826
#SPJ3
According to the USDA, soil surveys show more than __% of natural topsails in North America has been lost since farming began in the U.S.
Answer:
30%
Explanation:
Every consecutive year the loss of topsoil becomes a serious issue for the farmer and policymaker. The reason behind the continuous loss of topsoil is when the upper layer of soil left fallow and exposed to heavy rains and winds. which takes the upper surface with them.
The practice like grazing of field and growing of crop on steeper slopes and continuous practice like crop rotation are the main reason behind the soil erosion.
As the country is moving toward the fast technology phase, practice of securing land to prevent it from erosion is lacking. The other reason behind the fast removal of topsoil is the use of modern technology to grow a crop.
What two formations can a divergent plate boundary create?
Answer:
RIFT VALLEYS AND MID-OCEANIC RIDGES.
Explanation: DIVERGENT PLATE BOUNDARIES occurs when two TECTONIC LAYERS OR PLATES move away from each other creating a low level area. Divergent plate boundaries form RIFT VALLEYS AND MID-OCEANIC RIDGES.
RIFT VALLEYS are linear valleys lying between high lands,created as a result of Divergent Tectonic plates movements,it occurs mainly on mountains or highlands.
MID-OCEANIC RIDGES are formed by Tectonic plates movements occuring under the OCEANS.
Which map projection class has longitude lines appearing as straight, equally spaced parallel lines and latitude lines appearing as parallel lines that intersect the meridians at right angles?
Answer:
Cylindrical projection
Explanation:
Characterics of cylindrical map projection
Lines of latitude and longitude are parallel intersecting at 90 degrees
Meridians are equidistant
Forms a rectangular map
Scale along the equator or standard parallels (lines of tangency) is true
Can have the properites of equidistance, conformality or equal area
The poles are represented as lines
The Cylindrical Equidistant projection is the map projection class that has straight and equally spaced longitude lines and intersecting parallel lines at right angles.
Explanation:The map projection class that has longitude lines appearing as straight, equally spaced parallel lines and latitude lines appearing as parallel lines that intersect the meridians at right angles is the Cylindrical Equidistant projection. In this projection, the meridians are represented as straight lines that are evenly spaced, while the parallels form parallel lines that intersect the meridians at 90-degree angles.
Many primitive cultures have a model of the Sun's motion in which the Sun passes underneath a flat earth. This model predicts A nothing at all about how the Sun will appear. B that everyone on Earth sees the Sun rise and set each day. C that people in the far North or South might not see the Sun for many days.?
Answer:
B that everyone on Earth sees the Sun rise and set each day.
Explanation:
B that everyone on Earth sees the Sun rise and set each day.
In the field, you find an unidentified mineral that is clear, exhibits conchoidal fracture, and can scratch glass. This mineral is most likely:
Answer:
quartz.
Explanation:
Hello! Quartz is a mineral that abounds in the earth. We can find it in igneous, metamorphic and sedimentary rocks. There are a large number of varieties and species, usually crystallized, or white. It has numerous specific applications within the industry and jewelry.
Thanks for your question!Feel free to ask more
Plato found not only answers but also a method for humans everywhere to work out answers without needing to rely on memorizing the official answers of previous generations and to repeat them over and over again, despite obvious problems with them.
Answer: Plato is an author of "dialogues" (The Republic, Laws etc etc.) where the main character is Socrates. Socrates is a philosopher who uses a special kind of dialogue (so-called dialectic dialogue or dialectic method) which leads him to the truth. In other words he follows LOGOS who leads him to uncovering the Truth.
Explanation: Greek word ALETHEIA means "disclosure" and "truth" at the same time. It means that truth is always hidden. Much older Greek philosopher (pre-Socratic) Heraclitus had a dictum: "Truth likes to hide"....it seems that Socrates/Plato followed this thesis.
Which of the following are types of changes that can happen in the rock cycle? a. igneous to sedimentary b. metamorphic to sedimentary c. igneous to metamorphic d. sedimentary to metamorphic e. metamorphic to metamorphic
the following are types of changes that can happen in the rock cycle:
- igneous to sedimentary
- igneous to metamorphic
- sedimentary to metamorphic
- metamorphic to sedimentary
The types of changes that can happen in the rock cycle are that of the igneous to sedimentary, igneous to metamorphic, sedimentary to metamorphic, and metamorphic to sedimentary. Thus, options A, B, C and D are correct.
What is the rock cycle?The rock cycle is a fundamental geological concept that describes transitions through geologic time between the three major rock types: sedimentary, metamorphic, and igneous.
When a rock type is forced out of its equilibrium conditions, it changes. The rock cycle is an important aspect of our dynamic Earth because it allows rocks to change from one type of rock to another depending on their location and circumstances.
The rock cycle describes about the three types of rocks are related to one another, and how processes shift from one type to another over time.
Therefore, options A, B, C and D are correct.
Learn more about the rock cycle, refer to:
https://brainly.com/question/1574229
#SPJ5