Science Final Exam Review

What is a canyon?

• a dig cliff

• a deep, narrow valley with high, steep sides

• a big duvet in the ground

It's the breaking up and moving of weathered rocks from one place to another

• erosion

• soil

• magma

The process of breaking up rocks on Earth's surface is called...

• sediment

• erosion

• weathering

• deposition

What forces change the earth's surface?

• Rain, ice, wind
• lightening, thunder, wind
• Ice, water, wind
• thunder, glaciers, water

A place on Earth’s surface that is higher than the land around it. It has a peak. It is called _____.

• a valley

• a cavern

• an island

• a mountain

What is the correct layers of the earth starting with the surface?

• crust, outer core, inner core, mantle

• mantle, outer core, inner core ,crust

• crust, mantle, outer core, inner core

• outer core, inner core , crust, mantle

This layer is directly below the crust.

• Crust

• Mantle

• Outer Core

• Inner Core

This layer is directly below the mantle.

• Crust

• Mantle

• Outer Core

• Inner Core

This layer is the innermost layer of the Earth.

• Crust

• Mantle

• Outer Core

• Inner Core

This layer is the thinnest layer and is made of solid rock.

• Crust

• Mantle

• Outer Core

• Inner Core