Mantle material rises in convection currents because heated materials become more dense.

truth or false

Answer;

The above statement is false.

Explanation;

-The correct statement would be; the mantle material rises in convection currents because heated materials become less dense.

-Convection currents are the result of differential heating. Lighter (less dense), warm material rises while heavier (more dense) cool material sinks. It is this movement that creates circulation patterns known as convection currents in the atmosphere, in water, and in the mantle of Earth.

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above