SCIENCE 6-Unit 04-Act.07

Minerals are the natural ____________________ that make up most ____________________ .
Rocks can be ____________________ up of one or ____________________ minerals .
For example , ____________________ is made up of three ____________________ :
____________________ , ____________________ and ____________________ .

We can ____________________ minerals by their ____________________ : colour , ____________________ ,
shape , lustre and ____________________ .