The true statement is - B. The rock cycle is powered by the movement of tectonic plates.
Almost all rocks on our planet came to existence because of the tectonic activity. The movement of the tectonic plates is enabling the magma from the mantle layer to come to the surface, cool off, and create new layers of rocks. On the other hand, the same process, where there's subdustion zones, is moving the existing rocks down into the mantle layer where they are ''recycled'' in way, and this process is continuing to happen all the time.
Answer:
1.Atria push blood into the ventricles
2.Venticles push blood out of the heart.
The answer you are looking for is "<span>a. elements of ecosystems are mutually dependent on each other ".</span>
Answer:
A. Lava flows block a river.
D. Ice sheets leave depressions that fill with water.
E. Movement of Earth's crust creates low areas that fill with water
Explanation:
Answer:
A. Saudi Arabia
Explanation:
a country located in the Middle East.
