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Alona [7]
3 years ago
8

What is true of tectonic plates?

Chemistry
1 answer:
kupik [55]3 years ago
3 0

Answer:

Plate tectonics is the theory that Earth's outer shell is divided into several plates that glide over the mantle, the rocky inner layer above the core. The plates act like a hard and rigid shell compared to Earth's mantle. ... The lithosphere includes the crust and outer part of the mantle.

Explanation:

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