Rocks

__________ is a solid material that occurs naturally in earth.

The ______________ of an object is the way something looks.

To ____________ is to look for similarities and differences.

To ___________ is to be able to name something correctly.

The _________ is the outer layer of the Earth and where rocks come from.

Information gathered using ____________ ____________ is information that has been collected by someone else.

The planet we all live on is…

• Earth

• Mars

• Crust

• School