The downslope sliding of the lithosphere away from a spreading centre is called a ridge push.
Explanation:Ridge push otherwise sliding plate or gravitational sliding force is a force that causes plate tectonics motion at the mid-ocean ridge. Sliding is caused by raised asthenosphere that eventually pushes the lithosphere into the subduction below mid-ocean ridges.
The force, however, acts on the entire ocean plate and not only on the ridges due to gravitational force. It is called ridge push because earlier models of plate tectonics during simulations showed the upwelling of the magma during spreading of the sea-floor at mid-oceans ridges which cause the plate to diverge.
how many new rice consumers will be added in Asia in the next 10 years
a. 100,000
b. 1 million
c. 1 billion
d. there will be a decrease in rice consumption.
Answer:
1 billion is gonna be your answer
Explanation:
The pieces of rock that collect at the bottom of steep slopes are known as
Which field of anthropology studies the symbols, laws, and values of a society?
If the x-intercept is 7, then what would the point version be written as?
Cyrus McCormick patented the in the ___1800s.
A) mercantile exchange
B) automobile
C) grain elevator
D) mechanical reaper
Cyrus McCormick patented the _____ in the 1800s.
mechanical reaper
Which type of plate boundary is most closely associated with the formation of new ocean floor? which type of plate boundary is most closely associated with the formation of new ocean floor? hot spot divergent transform convergent?
Rural areas are any areas that aren’t considered “urban.” Please select the best answer from the choices provided. T F
The correct answer is True. Rural areas are indeed defined as any areas that are not considered urban.
Urban areas typically have a high population density and large built-up areas, whereas rural areas have lower population densities and are often characterized by open spaces, agricultural landscapes, and small towns or villages.
The definition of what constitutes an urban or rural area can vary by country and the criteria used by statistical agencies, but the general distinction holds that rural areas are those outside of the urban context.
Two factors which cause global climate change are listed below.
Factor 1: Mountain building.
Factor 2: Changes in the amount of atmospheric gases.
Which of these statements is correct about the two factors which cause global climate change?
A. Factor 2 is a natural factor and Factor 1 is influenced only by human factors.
B. Factor 1 is a natural factor and Factor 2 is influenced only by human factors.
C. Factor 1 is a natural factor and Factor 2 may be influenced by both nature and human factors.
D. Factor 1 is a human induced factor and Factor 2 may be influenced by both nature and human factors.
I believe the answer is D.) Factor 1 is a human induced factor and Factor 2 may be influenced by both nature and human factors.
HOWEVER: I'm not 100% sure. I'm taking the test at this moment. Just keep in mind, this might not be correct. But, is an educated guess.
Describe the circulation of deep ocean water.
The point within earth from which earthquake wave energy radiates is known by which of the following terms?
The point within Earth from which earthquake wave energy radiates is known as the a. 'hypocenter.'
The hypocenter, or focus, is the exact location beneath the Earth's surface where an earthquake begins. This is the point at which the crust or mantle first ruptures, releasing seismic energy that spreads out in all directions. The hypocenter is always located at some depth within the Earth.
The epicenter is directly related to the hypocenter. It is the point on the Earth's surface that lies vertically above the hypocenter. While the earthquake originates at the hypocenter, the epicenter is often the location where the effects of the earthquake are most strongly felt because it is closest to the source of the seismic energy.
Earthquakes often occur due to the movement along faults in the Earth's crust. According to the elastic rebound theory, stress builds up in rocks on either side of a fault until they eventually snap and release energy, causing an earthquake. This rupture starts at the hypocenter.
Seismology is the study of earthquakes and seismic waves. Seismologists use instruments called seismographs to measure the waves and determine the location of both the hypocenter and epicenter.
Complete Question:
The point within Earth from which earthquake wave energy radiates is known by which of the following terms?
Hypocenter
Epicenter
Elastic Rebound
Fault
Seismology
Which of the following bodies of water lies between Australia and Papua New Guinea?
Question 9 options:
The Southern Ocean
The Coral Sea
The Tasman Sea
The Torres Strait
Which was likely the most significant cause of the great famine in china between 1959 -'s 1961
A rigid rules and schedules ignored local growing conditions
B resentful farmers refused to work their feilds
C most land in china was not owned by the people
D the food produced was inequitably distributed
The answer is c.
The correct answer is - A rigid rules and schedules ignored local growing conditions.
The great Chinese famine is still discussed nowadays, and what were the actual causes for it. It seems that the strict and not very well thought through policies of the government in that period was the main cause because the planing was terrible, measures for protection of the crops were on a minimum, the amounts of certain product were projected for perfect conditions so any little disturbance would immediately cause a problem with starvation. The government blamed it all on the weather conditions, but it was just cover their terrible policies in the agricultural department. The starvation was so terrible that around 30 million people died and 30 million births were postponed.
Forced migration can be difficult to define because __________. A. the individual who is moving typically analyzes the options and weighs the pro and cons B. sometimes people are forced to leave a place, and other times they feel forced to leave due to persecution C. there are very few examples of forced migration in human history D. intervening opportunities often complicate migration
Ice wedging is a form of chemical weathering.
T or F
Ice wedging is not a form of chemical weathering. It is a process of physical weathering wherein water seeps into rock cracks, freezes, expands, resulting in further cracking. This is a physical, not chemical process.
Explanation:The statement, 'Ice wedging is a form of chemical weathering,' is False. Ice wedging is actually a form of physical weathering. It takes place when water seeps into the cracks of rocks, freezes and expands.
When the ice melts, it creates larger cracks. These processes repeat over time, resulting in the breaking down of rock substances.
This process does not involve any chemical reactions, thus it falls under physical, not chemical weathering.
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The apparent visual magnitude of a star is 7.3. this tells us that the star is
This tells us that that star is one of the brightest in the sky.
The apparent visual magnitude of a star is 7.3. This tells us that the star is not apparent to the human eye.
What is Star?Star is referring to luminous objects or celestial body which shines with their own light, unlike other satellites or planets which take light from Sun to shine In the galaxy.
As a result of our atmosphere's light-scattering characteristics, which distribute sunlight throughout the sky during the day, stars are not visible during those times. As our Sun's photon cloud thickens, it gets harder to see a distant star's weak light.
Even while the stars appear to be stationary, they are actually constantly moving and have been imaginatively associated with figures by ancient sky observers. Simply said, they are too far away for the human eye to see them move.
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____________ is molten rock that cools at the earths surface while ________ is molten rock that cools underneath the earth.
How does Europe compare in size to the other continents of the world?
A) It is the second smallest continent.
B) It is the largest continent.
C) It is the smallest continent.
D) It is the second largest continent.
Answer:
A
Explanation:
It is the second smallest continent in the world.
While A-------- is an imagined community of the people who believe themselves to share common culture characteristics, A-_- is a political organized territory with an independent government
Which two natural resources are available in abundance in the United States? petroleum diesel natural gas gold timber
An earthquake that occurs within the depth of the earth's crust is called
How does the environment affect genetic factors and gene expression?
The gene expression of the organism may be affected by the environment. This includes the outside ecosphere where the entire creature and organism are situated or progresses, and also as the organism's interior ecosphere, these consist of the aspects of metabolism and hormones. Even though the structure of genes is unaffected by the environment, the gene expression (how the genes work) will be affected. Factors in the environment like drugs, foods, and toxins may result in some epigenetic changes by changing how the DNA bind by the molecules and the structure change of the proteins that the DNA wraps.
Answer:
enviromental conditions can affect gene expression and influence traits
Explanation:
Study island :)
________ is a measurement of displacement on the fault surface.
New york city is the most visited city in the world.
true or false
Answer:
TRUE
Explanation:
New York is one of the most famous cities in the world, the most visited by tourists (13.67 million visitors in 2018) and with the largest number of tourist attractions, as well as being an excellent option for shopping in the United States.
New York is the most populous city in the United States and the third most in America, behind Sao Paulo and Mexico City. In its streets we can hear over 800 different languages.
Marine magnetic anomalies can be used to estimate the
Marine magnetic anomalies can be used to estimate the rate of sea floor spreading.
Explanation:Marine magnetic anomalies were first discovered in 1950 and they are described as the changes in earth's magnetic field due to the change of chemical composition of rocks. At mid-ocean ridges, the magnetic variation parallel to mid-ocean ridges supports seafloor spreading.
The theory of seafloor spreading is proved by the presence of minerals present in gabbro and basalt rocks which depict magnetism properties resulting from the formation of ocean crust at ocean ridges. The rocks acquire magnetization after magma has risen and cooled. As the seafloor spread, the rocks are carried away from the ridges.
A stream in mountain are that is carved from bedrock is called a
Due to its massive size, climbing Mount Elbrus is a long task. However, if climbing by the standard route, it is one of the easiest of the peaks on the continent to climb. Many climbers and skiers still die every year as they take unconventional routes. The mountain is a part of the Caucasus Mountain range, and it has the highest peak in the mountain range.
Answer:
Culebra cut !
Explanation:
If humans vanished from earth, parking lots could never turn back into forests. true or false
which ecosystem in the far north runs parallel to the artic shoreline?
When new oceanic lithosphere is generated at an oceanic ridge, what happens to the plate it's attached to?
Geographers studying the effects of climate change might look at the issue on a small __________ by studying how it affects the brush fires in Australia, shown in the image above. A. frequency B. elevation C. scale D. perspective
Answer:
C. Scale
Explanation:
Scientists studying the effect of climate change can make use of wildfires as a simple case study.
Climate change is a global phenomenon because climate have predictable global patterns. Climate is highly affected by the global circulation and movement of air masses from one place to another.
If an activity in America such as burning fossil fuels is on the rise, the effect would not only be localized to that part of the world alone, agents of climates will randomly disperse the burden through a world wide global circulation pattern. This can be felt on a small scale by increasing wildfires in Australia.
Answer:
scale :)
Explanation:
Cite riscos que o acesso cada vez mais amplo das informações pode trazer às nações.