Which material has a shape that can be described as a cube? a.)talcum powder. b.)soil. c.)gravel. d.) salt

A grain of salt has a shape of a cube compared to the other materials listed.

Hope this helped! :-)

i think the answer is g1

hope i

-lavira: )

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.