1. B
I'm not sure what 2 is.
Please help me with the following questions.
1. As the mantle heats up due t the heat from the core, it begins to rise. Why does this happen?
A. Because density is increasing as temperature increases
B. Because density is decreasing as temperature increses
C. Because mass is increasing as temperature increases
D. Because mass is increasing as temperature decreases
2. Once the mantle nears the crust, it will cool and _______ because density increases.
A. Stay in it's place
B. Rise
C. Move to the right
D.Sink
1 answer
1 answer