What is the importance of plate tectonics?
Plate tectonics refers to the movement of the Earth's crust. This movement is caused by the heat generated in the Earth's core. The crust of the Earth consists of 7 major tectonic plates.
Answer and Explanation:
Plate tectonics is important for many reasons. One is that it explains the geological history of the Earth. Geologists now know how and why the Earth's continents developed their shape. It also helps explain the evolutionary history of life on Earth.
A more practical application of plate tectonics is that it explains the cause of most Earthquakes.
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Learn more about this topic:
from General Studies Earth & Space Science: Help & ReviewChapter 7 / Lesson 5