Question

these are places within the mantle where rocks melt to generate magma

Answer 1

Answer:

Here is your answer friend

Explanation:

Decompression melting also occurs at mantle plumes, columns of hot rock that rise from Earth's high-pressure core to its lower-pressure crust. When located beneath the ocean, these plumes, also known as hot spots, push magma onto the seafloor.

Answer 2

Answer:

??? I didn't get

you bro...