wolfsaway
contestada

Which best describes how minerals are different from rocks?

Minerals are expensive and difficult to get

Minerals fracture and contain silica

Minerals contain metal and dissolve in acid

Minerals occur naturally and have a fixed chemical composition

Respuesta :

yejilovesyejis

Answer: I think it's D

Explanation: A mineral is a chemical substance made up of one or more chemicals having a definite crystal structure. Rocks do not have a definite chemical composition whereas minerals do. Sometimes a rock may contain organic remains in it.

Answer: it's D

Explanation: A mineral is a chemical substance made up of one or more chemicals having a definite crystal structure. Rocks do not have a definite chemical composition whereas minerals do. Sometimes a rock may contain organic remains in it.

Otras preguntas