Quiz

This rock formed from cooled magma. What is type of rock is it?

• Igneous
• Metamorphic
• Sedimentary

This rock has been through changes. What type of rock is it?

• Sedimentary
• Igneous
• Metamorphic

This rock is layered from years of being compacted. What type of rock is it?

• Igneous
• Sedimentary
• Metamorphic

Is this rock mafic or felsic?

• Felsic
• Mafic

Is this rock mafic or felsic?

• Felsic
• Mafic

I formed extremely quick near the surface. What am I?

• Intrusive
• Extrusive

I took my time and formed slowly under the suface.

• Extrusive
• Intrusive

Texture in which the mineral grains are arranged in planes or bands.

• Foliated
• Non-foliated

Texture in which the mineral grains are not arranged in planes or bands.

• Foliated
• Non-foliated

What does this bottom number mean?

• Mass number
• Atomic number
• How much sulfur is there