Free Printable Unit 5 Review

Worksheets

Unit 5 Review

Total questions: 25

Worksheet time: 25mins

Name

Class

Date

Which layer of Earth is located above the outer core and has convection currents that move tectonic plates?

crust

inner core

mantle

lithosphere

What is the rigid layer of the Earth's surface made up of the crust and upper mantle called?

asthenosphere

lithosphere

mesosphere

continental crust

What layer is the thinnest and least dense?

Crust

Mantle

Core

They are all the same size

What is the correct order (starting from the surface) of Earth's layers?

crust, outer core, inner core, mantle

mantle, outer core, inner core, crust

crust, mantle, outer core, inner core

outer core, inner core, crust, mantle

Earth's inner core is...

a dense ball of solid iron and nickel.

a layer of molten iron and nickel.

a layer of hot rock.

a layer of rock that forms Earth's outer skin.

Earth's magnetic field results from convection currents in the

mantle

outer core

inner core

crust

What is the difference between the inner and outer core?

The outer core is liquid, the inner core is solid.

The inner core is liquid and the outer core is solid.

The outer core is made of nickel and the inner core is made of iron.

The outer core is hotter than the inner core.

Which objects would a magnet attract?

a glass bottle

a piece of paper

a paper clip and compass

a rubber eraser and iron fillings

What force is caused by the attraction and repulsion between charged protons and electrons in atoms?

magnetic force

electric force

gravitational force

friction

10.

What force is an attractive pull towards the center of an object's mass? Its strength depends on the mass and distance of the two objects involved.

magnetic force

electric force

gravitational force

friction

11.

What is the formula for density?

mass x volume

mass / volume

volume x mass

volume/ mass

12.

Put the liquids in order from most dense to least dense?

4, 3, 2, 1

1, 2, 3, 4

3, 4, 2, 1,

4, 3, 1, 2

13.

Which box has a higher density?

Box A

Box B

cannot be determined

they are the same

14.

A student knows the mass of an object. What other variable does the student need to know to calculate the object's density?

Color

Weight

Volume

Length

15.

Which of the following correctly identifies each state of matter shown?

1= liquid, 2= gas, 3= solid

1= solid, 2= liquid, 3= gas

1= liquid, 2= solid, 3= gas

16.

If you heat a liquid, which state of matter will it become?

solid

stay a liquid

gas

plasma

17.

The particles that make up a solid move ___ than do the particles that make
up a gas.

more slowly

more quickly

in the same way

more quickly and farther

18.

When the temperature of matter increases the particles...

speed up and move closer

speed up and move farther apart

slow down and move closer together

slow down and move farther apart

19.

A gas changes in to a liquid when it is...

Heated and energy is added

Cooled and energy is removed

Heated and energy is removed

Cooled and energy is added

20.

This is a low place in between two hills or mountains formed by erosion by a river or glacier.

Sinkhole

Valley

Delta

Lake

21.

What process would form a delta at the mouth of a river?

Weathering

Erosion

Deposition

22.

What is the process that picks up and moves weathered rocks?

deposition

landslide

weathering

erosion

23.

What landform is made from the chemical weathering of limestone, causing a depression in the surface?

delta

sinkhole

dune

valley

24.

What landform is made from wind erosion and deposition as the wind hits obstacles like grass, causing it to drop sediment down in a pile?

bay

delta

plateau

dune

25.

Which of the following created the Himalayan Mountains?

weathering and erosion from glaciers

chemical weathering of rock

wind depositing sediment into large piles

two tectonic plates colliding at a convergent boundary

Reset

Unit 5 Review

Total questions: 25

Worksheet time: 25mins

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