Question

Choose all the answers that apply.

Minerals must _____.

have a crystalline structure
be inorganic
be made naturally
be a liquid
be organic
have a homogeneous composition

Answer 1

Minerals must:

- have a crystalline structure
- be inorganic
- be made naturally
- have a homogeneous composition

The options "be a liquid" and "be organic" do not apply to the definition of minerals. Minerals are typically solid, and they are inorganic compounds.