According to a website, it describes how Earth's outer shell is divided into several plates that "glide over the mantle (which is the rocky inner layer)"
So, basically, it's talking about how the Earth's crust is structured.
Definition: a theory that is describing (or explaining) the structure of Earth's crust
The answer is c.which is it is rich in iron and magnesium
A fledgling "American identity" had emerged before the war.
<h3>
What did John Adams say about the revolution?</h3>
- During his retirement years, he was fond of saying that the War for Independence was a consequence of the American Revolution.
- The real revolution, he declared, had taken place in the minds and hearts of the colonists in the fifteen years prior to 1776.
- Adams was overseas during much of the Revolutionary War, the fight
To learn more about it, refer
to brainly.com/question/26997143
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