The three correct statements about minerals are:
- Minerals are made of one element or one compound of elements.
- Minerals are naturally occurring substances.
- Minerals are the components that make up rocks.
The other statements are not accurate:
- Observing one property is not often the best way to identify minerals; multiple properties should be considered.
- Rocks are not made up of minerals; rather, minerals are the components that make up rocks.
- While color and hardness are important properties, minerals can be identified by various other properties as well.