Igneous Rocks

True or False. Slowly cooling lava forms fine-grained igneous rocks with small crystals or no crystals at all. 

• True 
• False

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

• coarse
• fine

Is lava above or below ground

• below
• above

Where is magma?

• inside 
• outside

Extrusive forms _________crystals

• small
• large

Intrusive Igneous rocks will be 

• coarse grain
• fine grain

Where would molten rock cool more quickly, on Earth's surface or beneath the surface? 

• on Earth's surface
• beneath the surface 

How do Intrusive Igneous rocks cool?

• quickly
• slowly
• really fast

Where can we find Basalt?

• mountains
• valleys
• deserts
• ocean floor

Coarse or Fine?

• coarse
• fine