Igneous Rocks

Where is magma?

• inside 
• outside

Intrusive Igneous rocks will be 

• coarse grain
• fine grain

What is the most common Extrusive igneous rock?

• Granite
• Basalt
• Pumice
• Scorie

If an Igneous rock is dark-colored, what is the amount of silica?

• high
• low
• doesn't matter

Is Granite high or low in Silica?

• high
• low

What do we call where Igneous rocks form?

• location
• destination
• origin
• spawn point

What is the most common Intrusive Igneous rock?

• Basalt
• Gabbro
• Diorite
• Granite

Why do we use Silica?

• clean countertops
• seasoning on food
• control humidity
• kind of like soap

If a rock is formed from lava, what will the grains be?

• coarse
• fine

How do Intrusive Igneous rocks cool?

• quickly
• slowly
• really fast

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4