Unit 10 - Geology

What is the thinnest layer of the Earth?

• Crust

• Mantle

• Outer Core

• Inner Core

What is the thickest layer of the Earth?

• Crust

• Mantle

• Outer Core

• Inner Core

Which layer of the Earth is liquid Iron and Nickel?

• Crust

• Mantle

• Outer Core

• Inner Core

Which layer of the Earth is a dense solid ball of Iron and Nickel?

• Crust

• Mantle

• Outer Core

• Inner Core

What layer of the Earth is represented by the letter A?

• Crust

• Mantle

• Outer Core

• Inner Core

What layer of the Earth is represented by the letter B?

• Crust

• Mantle

• Outer Core

• Inner Core

What layer of the Earth is represented by the letter C?

• Crust

• Mantle

• Outer Core

• Inner Core

What layer of the Earth is represented by the letter D?

• Crust

• Mantle

• Outer Core

• Inner Core

The preserved remains or evidence of ancient living things...

• clay

• fossils

• igneous rocks

• silt

Fossils are usually found in 

• igneous rock
• extrusions
• intrusions
• sedimentary rock