what are the two types of minerals?\na. industrial and environmental\nb. valuable and invaluable\nc…

what are the two types of minerals?\na. industrial and environmental\nb. valuable and invaluable\nc. metallic and nonmetallic\nd. important and unimportant

what are the two types of minerals?\na. industrial and environmental\nb. valuable and invaluable\nc. metallic and nonmetallic\nd. important and unimportant

Answer

Brief Explanations:

Minerals are classified as metallic and non - metallic based on their properties such as conductivity, luster, and malleability. Metallic minerals contain metal elements and have metallic properties, while non - metallic minerals do not.

Answer:

C. metallic and nonmetallic