What Are Four Interesting Facts about the Earth's Crust?

Answer

There are many interesting facts about Earth's crust. The Earth's crust is less dense than every other layer. The crust of Earth is mainly composed of basalt and granite.
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its crusty. it causes global warming's. its the thinnest layer of teh other layors. I'M TEN.
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Around 47% of the Earth's crust consists of oxygen. The oceanic
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1. Plate tectonics keep the planet comfortable. Earth is the only planet in the Solar System with plate tectonics. The outer crust of the Earth is broken up into regions known as
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Around 47% of the Earth's crust consists of oxygen. The oceanic crust of the Earth is different from its continental crust. The temperature of the crust increases with depth. The
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