McqMate
| Q. |
In what temperature diamond formed in earth? |
| A. | 1000⁰ -1100 ⁰ |
| B. | 1100⁰ -1300 ⁰ |
| C. | 1300⁰ -1500 ⁰ |
| D. | 1500⁰ -1800 ⁰ |
| Answer» D. 1500⁰ -1800 ⁰ | |
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