2 years ago

6. In the rock, which mineral melts first (at the lowest temperature like the ice chips)? quartz potassium feldspar amphibole

Geography

1 answer:

Iteru [2.4K]2 years ago

7 0

In the rock, Quartz will melts first at the lowest temperature like the ice chips.Answer: Option A

Explanation:

Quartz would be the first mineral to melt in a rock if it is present in the rock as the rock is heated up. Whenever heat is provided to a rock, rock starts melting and the minerals which form the composition of that rock start melting but at different temperatures but the first mineral to melt in a rock would be quartz if present in the rock and the last one to melt would be olivine (if present in the rock).

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