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 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

Tags

NGSS.MS-ESS2-1

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-ESS1-4

NGSS.MS-ESS2-1

________ is an example of a metamorphic rock.

• Pumice

• Limestone

• Sandstone

• Marble

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

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.

What is the weakest rock

• Talc

• Calcite

• Topaz

• Diamond