The answer is A, subduction :)
C, because it did not start with inventions in the automotive indust<span>ry.</span>
Answer:
On the surface, the greatest factor affecting Earth is sunlight. Sun provides energy for living organisms, and it drives our planet's weather and climate by creating temperature gradients in the atmosphere and oceans. (got the answer from google hehe)
Explanation:
Older glaciers have "longer" ice crystals than younger glaciers. Glacier from where there is more snow falls than snow melts, over a period of years. It is then compacted into ice. The longer the glacier is the older it is.
If two tectonic plates collide they form a convergent plate boundary, Usually one of the converging plates will move beneath the other, which is known as subduction.