Question

Which correctly describes convection currents?
A)Cool, less dense material rises and Warm, more dense material sinks
B)Cool, more dense material rises and Warm, less dense material sinks
C)Cool, less dense material sinks and Warm, more dense material rises
D)Cool, more dense material sinks and Warm, less dense material rises

Answer 1

Answer:

convection current is a process that involves the movement of energy from one place to another. ... The convection currents tend to move a fluid or gas particles from one place to another. These are created as a result of the differences occurring within the densities and temperature of a specific gas or a fluid.