Igneous Rocks

How can a metamorphic rock change form into an igneous rock? The rock would....

• melt and then cool
• undergo heat and pressure
• chicken

A type of rock that forms from the cooling of molten rock at or below the surface of the Earth

• Igneous Rock
• Metamorphic Rock
• Sedimentary Rock
• Chemical Rock

Igneous rock that forms from lava on Earth's surface

• Organic Rock
• Intrusive Rock
• Extrusive Rock

Igneous rock that forms when magma hardens beneath Earth's surface

• Intrusive Rock
• Compaction
• Extrusive Rock

What does it mean for a rock to be extrusive

• formed from magma
• Have Rounded Edges  formed from heat and pressure
• Form from Lava
• Form By Sediment

The process by which igneous rocks are formed...

• heat and pressure deep underneath earth's surface
• melting and cooling of magma
• compaction and cementation of sediments

What type of rock is this?

• Extrusive igneous rock
• Intrusive igneous rock

Rocks are made out of minerals.

• True
• False

This rock was found near the mouth of a volcano. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

This rock cooled on the outside of a volcano and contained air bubbles when it was forming. What type of rock is this?

• Glassy
• Vesicular
• Coarse