Earth Science Final

What kind of rock is made from little bits of other rocks under water and after a very long time?

• igneous
• sedimentary
• metamorphic

What kind of rock is made from lava?

• igneous
• sedimentary
• metamorphic

What kind of rock is a different type that has changed due to heat and pressure deep in the earth? 

• igneous
• sedimentary
• metapmorphic

What is the name of the center of the earth?

• crust
• mantle
• core
• dinosaurs

What is the name of the outer layer of the earth?

• crust
• mantle
• core

What is the name of the middle layer of the earth?

• crust
• mantle
• core

What is the core made of?

• iron
• melted rock
• solid rock
• fire

What is the mantle made of?

• iron
• melted rock
• solid rock
• fire

What is the word for magma when it is outside the earth?

• iron
• lava
• rock
• fire

How many continents do we have now?

• 5
• 7
• 9
• 1