Rocky Landscapes

What are the three main types of rocks?

• Sedimentary

• Metamorphic

• All of the above

• Igneous

What are the two types of Igneous rock?

• Intrusive

• outtursive

• exsive

• extrusive

How are igneous rocks formed?

• by magma

• by volcano

• by lava

• by an eruption

What is the cycle of the rocks?

• igneous – magma – metamorphic – sedimentary

• magma – igneous – sedimentary – metamorphic

• sedimentary – magma – igneous – metamorphic

• metamorphic – igneous – magma – sedimentary

Are rocks alive?

• No

• Yes

Rocks are living things.

• True

• False

What are the four stages of a sedimentary rock?

• 1. weathering and erosion

  2. deposition (sedimentation)

  3. adding more layers (compaction)

  4. Water out (cementation)

• 1. weathering and erosion

  2. adding more layers (compaction)

  3. deposition (sedimentation)

  4. Water out (cementation)

• 1. adding more layers (compaction)

  2. deposition (sedimentation)

  3. Water out (cementation)

  4. weathering and erosion

• 1. deposition (sedimentation)

  2. adding more layers (compaction)

  3. Water out (cementation)

  4. weathering and erosion

How do rocks form?

• from exploding and erupting from a volcano

• from cooling and solidifying magma and lava

• by rocks changing states through heat and pressure

• from accumulation of sediment and high pressure

Which of the following statements are incorrect?

1. intrusive means internal

2. extrusive means outside

3. internal means extrusive

• 1. and 2.

• 2. and 3.

• 3.

Sedimentary rocks form on land.

• False

• True