Scheme for Identifying Igneous Rocks

Name this rock. It cools extremely fast.

• Pumice

• Granite

• Rhyolite

• Obsidian

This rock forms deep inside the Earth from felsic magma that cools slowly.

• Rhyolite

• Granite

• Diorite

• Pumice

This igneous rock cools quickly and comes from mafic magma.

• Gabbro

• Diorite

• Basalt

• Sandstone

What is the name of this extrusive igneous rock?

• rhyolite

• basalt

• andesite

• pumice

Tags

NGSS.MS-ESS2-1

How many different types of rocks are their? (Identifications)

• 3
• 1
• 2
• 4

What are the 3 identifications called?

• Igneous, Metamorphic, Sedimentary.
• Igbeous, Metamorphic, Sedimentary.
• Igneous, Metaporphic, Sedimentary.
• Igneoup, Metamorphic, Sedimentary.

Tags

NGSS.MS-ESS2-3

What type of rock is formed from lava?

• Igneoum
• Ignout
• Igneous
• Sedimentary

Tags

NGSS.MS-ESS2-1

An example of an extrusive rock is:

• Formed inside Earth
• Formed outside Earth

A lightly colored igneous rock is considered what?

• Mafic
• Felsic

What is this rock?

• Intrusive Igneous

• Chemical Sedimentary

• Non-Foliated metamorphic

• Foliated Metamorphic