Question

Convection is the transfer of heat through the rising and sinking of a fluid. A student is constructing an explanation for how convection currents form in the mantle. Which statement would be most useful for the student to include in the explanation?

Answer 1

Earth's temperatures increase with depth.

Step-by-step explanation:

because i just know

Answer 2

Capilarity: the rise and fall of the convention currents heat in the mantle