What is bronze made of?

What role did bronze have in the development of civilization? what was bronze used for?

How many types of rocks are there?

• 2

• 6

• 3

• 1

What are the types of rocks?

how are metamorphic rocks formed?

how are sedimentary rocks formed?

write an example of each type of rock

what are the main uses of rocks?

How can a mineral be identified?

what are the main characteristics of minerals?