<span>Diamonds cam form in the mantle because </span>of the impact of the weight<span> of the overlying </span>rock<span> which bears down on it, in combination with the high temperature of the area where they are formed (about </span>100 miles beneath the surface). Therefore, the correct answer is option D. <span>The weight of the rocks above the mantle results in high pressure.</span>
A. Right off the bat because the main purpose is the keep a check on the weather, seeing if it's a storm developing or just to collect data and compare with past/ recent data.
Answer:
1.Magma comes out of the rift valley.
2.Magma cools to rock and hardens.
3.Rock is pushed away as new rock is formed at MOR.
4.Oceanic crust and continental crust meet at the trench.
5.Oceanic crust bends down under the continental crust.
6.Gravity pulls rock towards mantle.
7.Rock melts to mantle.
