Question

the continents rest on massive slabs of rock called ___________ plates
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Answer 1

Answer:

Today, we know that the continents rest on massive slabs of rock called tectonic plates. The plates are always moving and interacting in a process called plate tectonics.

Answer 2

Answer:

we know that the continents rest on massive slabs of rock called tectonic plates. The plates are always moving and interacting in a process called plate tectonics.