Rocks Rocks Rocks

Rock that forms when minerals form from solutions or sediment from older rocks get pressed and cemented together.

• Sedimentary Rock
• Metamorphic Rock
• Igneous Rock

Rock that forms when pressure, temperature, or chemical processes change existing rock.

• Igneous Rock
• Sedimentary Rock
• Metamorphic Rock
• Rock Cycle

The process by which metamorphic rocks are formed...

• heat and pressure
• compaction and cementation
• melting and cooling

The process by which igneous rocks are formed...

• heat and pressure
• melting and cooling
• compaction and cementation

_______ rock forms from magma/lava

• Metamorphic
• Sedimentary
• Igneous

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

• Sedimentary
• Igneous
• Metamorphic

This rock was formed by smaller pieces of rock that settled at the bottom of a lake millions of years ago. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

Tags

NGSS.MS-ESS2-1

what is the rock cycle.

• molten rock that is stored underground.
• rock material that forms where rocks are broken down into smaller pieces.
• a process that changes one type of rock into another type of rock.

Tags

NGSS.MS-ESS2-1

What is the weakest rock

• Talc
• Calcite
• Topaz
• Diamond

What does Mohs Chart measure?

• The Density of Liquid
• The Density of Air
• The Hardness of Minerals
• The Hardness of Atoms