Types of Rocks

This rock formed when bits of other rocks became pressed into a solid. What type of rock is it?

• Sedimentary Rock
• Metamorphic Rock
• Igneous Rock

This rock was formed when molten rock cooled into a solid. What type of rock is it?

• Igneous Rock
• Metamorphic Rock
• Sedimentary Rock

When sediments are pressed together tightly, this is called ____________.

• Compaction
• Cementation
• Weathering
• Erosion

The name rock is given when it is broken down into smaller pieces.

• texture
• weathering
• sediment
• erosion

This rock was another type of rock that was heated and compressed over time. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

This rock started as molten magma. 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

The process of layers become stuck together forming sedimentary rocks

• sticking
• pressuring
• cementation
• deposition

What is underground molten rock?

• Lava

• Magma

• Soil

• Intrusive

Igneous rock that cools and crystallizes on Earth's surface

• extrusive rock

• rock

• rock cycle

• sediment