question 2 of 18\nwhy can diamonds form in the mantle?\na. the weight of the rocks above the mantle results…

question 2 of 18\nwhy can diamonds form in the mantle?\na. the weight of the rocks above the mantle results in high pressure.\nb. the sun and moon cause a low - pressure in the upper mantle.\nc. the weight of the rocks in the outer core results in high pressure.\nd. the weight of the rocks in the outer core increases the temperature.

question 2 of 18\nwhy can diamonds form in the mantle?\na. the weight of the rocks above the mantle results in high pressure.\nb. the sun and moon cause a low - pressure in the upper mantle.\nc. the weight of the rocks in the outer core results in high pressure.\nd. the weight of the rocks in the outer core increases the temperature.

Answer

Brief Explanations:

Diamonds form in the mantle due to high - pressure conditions created by the weight of overlying rocks. The upper mantle is where diamond formation occurs under high pressure, not low pressure as in option B. The outer core is not the location of diamond formation, eliminating options C and D.

Answer:

A. The weight of the rocks above the mantle results in high pressure.