Its important to know the source of energy in convection currents because it is what drives the movement of the plates, formation of plate boundaries, and hot spots.
Explanation:
The convection currents are currents that occur in the mantle layer. The prime reason as to why they appear is the difference of heat and pressure between the upper and lower mantle. The energy itself exist because of the core of the Earth, as it is very hot and it has extremely high pressure, so it heavily influences the mantle layer above it.
The importance of understanding the energy source of convection currents is seen in that through it we can understand why we have plate boundaries at some places and not in others, why are spreading zones occurring, and why hot spots occur in the middle of the plates, far away from the boundaries. By understanding these things, we can understand the plate tectonics theory, thus the motion of the plates on Earth's surface.
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<span>The greenhouse effect increases temperatures on Earth. ... of the planet's heat that would otherwiseescape from the atmosphere out to space. ... The difference between the Earth's actual average temperature 14° C (57.2° F) and ... of the sun's energy with greenhouse gases such as carbon dioxide, methane, ... Water vapor.</span><span>
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Answer:
Yes
Explanation:
The General Mining Act of 1872 , needs to be reformed because there is a clause in it that there will be no protection of environment. This cannot be justified seeing the present day scenario as environment has come under huge stress due to anthropogenic activities including mining. Sustainable development is more important than increasing economy. Environment protection will also help in economy boost in a long run by reducing the costs of rejuvenating the damaged ecosystem in future.
monsoon: a storm that causes heavy flooding and extreme wind damage
(put in your own words!!!!)
I think its A. small contained climates that differ from areas surrounding them
hope this helps XD
