4. rock types

What material is used to form igneous rocks?

• magma
• sand
• gravel
• fossils

What process is used to form sedimentary rocks?

• Lava cools and hardens to form a rock.
• Bits of sand and gravel form layers that turn into rock from pressure.
• Extreme heat and pressure from inside the Earth turn rocks into new rocks.
• Magma trapped under the Earth's surface cools and solidifies.

Tags

NGSS.MS-ESS2-3

Which of the words below describe mud, sand, and tiny bits of rocks that cement together to form a type of rock?

• stalactites
• magmas
• metamorphs
• sediments

What process is used to form metamorphic rocks?

• Lava cools and hardens to form a rock.
• Bits of sand and gravel form layers that turn into rock from pressure.
• Extreme heat and pressure from inside the Earth turn rocks into new rocks.

Tags

NGSS.MS-ESS2-2

What type of rock can turn into a metamorphic rock?

• Igneous only
• Sedimentary only
• Metamorphic only
• Any type of rock

Tags

NGSS.MS-ESS2-1

Which type of rock would you expect to find by a volcano?

• Ingenious
• Igneous
• Indigenous 
• Indigo 

Tags

NGSS.MS-ESS2-1

The process by which igneous rocks are formed...

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

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