Questions

Which statement best describes the formation of diamonds?

Which statement best describes the formation of diamonds?

A. Diamonds form in kimberlites under very low pressure.
B. Diamonds form in kimberlites under very high pressure.
C. Diamonds form in talc under very high pressure.
D. Diamonds form in talc under very low pressure.

Answer : 

B. Diamonds form in kimberlites under very high pressure.