Minerals and Rocks 1

Match it! Select the correct answer from the pull down...Good luck!

This is the way a mineral reflects light...

When the pressure on forming crystals is increased the crystal size is __________ than when the pressure is lower.

Bending a piece of metal with your hands-physical or chemical change?

Powder left behind when a mineral is rubbed against a rough surface is called....

Ripping a piece of paper-physical or chemical change?

Tendency of a mineral to split is known as...

Mixing 2 substances that cause them to light up-physical or chemical change?

Which of the following is not an element