Assessment Rocks & Minerals

Front

What is a mineral?

Back

A naturally occurring, inorganic solid with a definite chemical composition and an orderly arrangement of atoms.

Front

Which property is NOT used to identify a mineral?

Back

Volume

Front

What is luster in relation to minerals?

Back

The way a mineral reflects or absorbs light as its surface.

Front

How is metamorphic rock formed?

Back

By extreme temperatures and pressure.

Front

What is deposition in geology?

Back

The process when sediment is laid down.

Front

What are the three main types of rocks?

Back

Igneous, Sedimentary, and Metamorphic.

Front

What is the process of cooling and crystallization?

Back

The formation of igneous rocks from molten material as it cools.

Front

What is compaction in sedimentary rock formation?

Back

The process where sediments are pressed together under pressure.

Front

What is cementation in geology?

Back

The process where dissolved minerals crystallize and glue particles of sediment together.

Front

What is the difference between rocks and minerals?

Back

Rocks are made up of one or more minerals, while minerals are pure substances.