The Continental Crust, Oceanic Crust and very top of Earth's mantle make up a hard surface that breaks into tectonic plates. This layer of the Earth is referred to as the ____________(A)_ and it floats or moves on a melted layer of Earth called the _______________

Answer 1

This layer of the Earth is referred to as the lithosphere (A) and it floats or moves on a melted layer of Earth called the asthenosphere.