Rocks and Minerals

Color is a physical property of rocks?

• yes

• no

Hardness is a physical property of rocks?

• yes

• no

Luster is a physical property of rocks?

• yes

• no

Cleavage is a physical property of rocks?

• yes

• no

________ is an example of a metamorphic rock.

• Pumice

• Limestone

• Sandstone

• Marble

The color of a minerals powder is called​ (a)  

• luster

• streak

• color

• density

rocks form from the cooling and hardening of molten magma.

• Igneous

• Metamorphic

rocks form from the cooling and hardening of molten magma.

• Igneous

• Metamorphic

Streak is a physical property of rocks?

• yes

• no

Tags

NGSS.MS-PS1-2

Streak is

• the color of powder a mineral leaves when rubbed on a rough tile

• the color something is when you see it

• how easily the mineral can be scratched