The continental crust is made up of rocks that consist primarily of silica and alumina called the "sial". The next layer of the Earth is called the mantle.
The Gobi desert is cold and dry. There is nothing really there. The people living there are mainly nomadic.
Answer:
<h2>the branch of geography dealing with natural features and processes.
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Because of the tectonic plates shifting it causes different landforms. Hope this helps!
There was no other way to make phone calls.
