The Rock Cycle

Which type of rock results from melting and cooling of magma?

• Igneous
• Metamorphic
• Sedimentary
• Extrusive

Which type of rock is formed by layers of sediment that press together over time to form solid rock? 

• Sedimentary
• Metamorphic
• Igneous
• Organic

Which type of rock forms from extreme heat and pressure?

• Igneous
• Sedimentary
• Organic
• Metamorphic

This rock started as molten magma. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

This rock started as lava that cooled and then was heated and put under pressure over time. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

This rock is made from tiny pieces of other rocks that settled to the bottom of a valley millions of years ago. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

What is the name of the series of steps in which rock forms, changes from one type to another, is destroyed, and forms again?

• Carbon Cycle
• Rock Cycle
• Water Cycle
• Life Cycle

Which of these is NOT a type of rock in the rock cycle?

• Sedimentary
• Deposition
• Metamorphic
• Igneous