Which statement best explains the theory of plate tectonics?(1 point)

Question

Responses

Earth’s crust is composed of rock plates that float on top of the mantle.
Earth’s crust is composed of rock plates that float on top of the mantle.

Earth’s mantle is made of rock plates that move across the crust.
Earth’s mantle is made of rock plates that move across the crust.

Earth’s crust is formed by the magma that rises in the mantle.
Earth’s crust is formed by the magma that rises in the mantle.

Earth’s core consists of rock plates that float on top of the mantle.

Answer 1

The statement that best explains the theory of plate tectonics is:

Earth’s crust is composed of rock plates that float on top of the mantle.