Question

how are convention currents formed in magma​

Answer 1

Answer:

Explanation:

Magma in the Earth's mantle moves in convection currents. The hot core heats the material above it, causing it to rise toward the crust, where it cools. The heat comes from the intense pressure on the rock, combined with the energy released from natural radioactive decay of elements

Answer 2

Answer:

Magma in the earths mantle moves in convention currents . The hot core heated the material above it , causing it to rise towards the crust , where it cools .The heat comes from the intense pressure on the rock , combined with the energy released from natural radioactive decay of elements .