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Grade 4 energy

Total questions: 68

Worksheet time: 1hrs 9mins

Name
Class
Date
1.
Energy of motion is which type of energy?
a)
Potential
b)
Kinetic
c)
Sound
d)
Gravitational
2.
What type of energy is in this picture?
a)
Kinetic
b)
Potential
c)
Chemical
d)
Sound
3.
Electrical Energy is transferred to _____ Energy.
a)
Thermal
b)
Solar
c)
Electrical
d)
None
4.
A battery converts what type of energy to another?
a)
sound to kinetic
b)
light to heat
c)
mechanical to electrical
d)
chemical to electrical
5.
According to the Law of Conservation of Energy, energy cannot be _________ or ____________. 
a)
destroyed, destroyed
b)
created, saved
c)
created, destroyed
d)
lost, found
6.
The purpose of the panels is to change solar energy into ____________.
a)
light energy
b)
electrical energy
c)
chemical energy
d)
mechanical energy
7.
Electrical energy (electricity) is a type of...
a)
kinetic energy
b)
potential energy
8.
Stored mechanical energy is a type of...
a)
kinetic energy
b)
potential energy
9.
What kind of energy does this device use?
a)
Chemical
b)
Electrical
c)
Thermal
d)
Chemical
10.
What kind of energy is represented in the picture?
a)
Thermal
b)
Chemical
c)
Sound
d)
Nuclear
11.
The ultimate source of energy is:
a)
The sky
b)
The sun
c)
Plants
d)
Movement
12.
3. What fossil fuel is in the image?
a)
Natural Gas
b)
Steam
c)
Coal
d)
Petroleum
13.
4. Fossil fuels came from the fossilized remains of plants and animals from long ago.
a)
True
b)
False
14.
5. The Earth provides humans with an unlimited amount of fossil fuels. They are considered renewable.
a)
True
b)
False
15.
The careful use of a resource is....
a)
recycling
b)
pollution
c)
depositing
d)
conservation
16.
Fossil fuels are classified as nonrenewable because they.......
a)
require expensive equipment
b)
take millions of years to replace
c)
can be found all over 
d)
provide all the energy we use
17.
What is biomass? 
a)
energy from the sun
b)
energy from water
c)
energy from wind
d)
energy from plant and animal waste
18.
Renewable resources are natural resources that
a)
take thousands/millions of years to produce
b)
once they are used up they can't be produced ever
c)
can be produced again in our lifetime (80 years)
d)
are coal, oil, natural gas
19.
A disadvantage of wind energy is
a)
that the wind will blow too hard
b)
it will produce electricity
c)
it will help our environment
d)
at certain times, the wind may not be blowing
20.
Which of the following alternative energy resource uses dams and turbines?
a)
hydroelectric power
b)
geothermal
c)
biofuels
d)
solar
21.
In hydroelectric energy, the energy of moving water turns turbines that changes into
a)
Solar Energy
b)
Wind Energy
c)
Mechanical energy
d)
Electrical Energy
22.
Renewable resources are natural resources that
a)
take thousands/millions of years to produce
b)
once they are used up they can't be produced ever
c)
can be produced again in a reasonable amount of time
d)
are coal, oil, natural gas
23.
The following are renewable resources
a)
coal, oil, biofuel
b)
trees, animals, water
c)
coal, oil, petroleum
d)
oxygen, soil, fossil fuels
24.

Blayne uses a thermometer to take a single reading of the water in a beaker. What is Blayne measuring?

a)

conduction rate

b)

temperature of the water

25.

The picture shows a pot of water heating on a stove top. Which statement explains what happens to the water in the pot?

a)

Heat energy travels from the water in the pot to the burner.

b)

Heat energy travels from the burner to the pot and the water.

26.

On a warm sunny day, a lizard sits on a rock. Which word explains why the lizard feels heat from the sun?

a)

gravity

b)

radiation

27.

A source of heat gives off heat energy. Which heat source transfers heat energy in the form of radiation?

a)
b)
c)
28.

Ossi knows that convection is the transfer of heat energy. Which transfer of heat energy is made through convection?

a)

A gas burner heats water.

b)

The sun warms a person.

c)

A hand warms an ice cube.

29.

Jessie knows that conduction is the transfer of heat energy. Which transfer of heat energy is made through conduction?

a)

hand heats a snowball

b)

radiator warms a home

c)

boiling water heats pasta

30.

Each picture shows a source of heat. Which picture shows heat transfer through convection?

a)
b)
c)
31.

On a sunny day, Yolanda fills a small backyard pool with water. As time passes, the water warms. Which statement explains this effect?

a)

The sun heats the water through gravity.

b)

The sun heats the water through radiation

c)

The sun heats the water through convection.

32.

This list shows some sources of heat.

1 rays of the sun

2 electric space heater

3 oven with a fan

4 hot plate

Which source(s) will transfer heat through convection?

a)

1 only

b)

1 and 2 only

c)

2 and 3 only

33.

Ray holds an ice cube in his hand. After some time passes, the ice cube begins to melt. Which word describes the process of heat transfer?

a)

conduction

b)

convection

c)

radiation

34.

The pictures below show some sources of heat. Which example shows heat transfer through conduction?

a)
b)
c)
35.

These pictures show different sources of heat. Which source of heat does not need matter to transfer heat energy?

a)
b)
c)
36.

Study the flow of heat energy in the picture below. As the soup gets hotter it heats up the spoon.

a)

conduction

b)

convection

c)

radiation

37.

Darcy puts some vegetables onto an electric grill. Which statement explains how heat transfers from the grill to the vegetables?

a)

Heat is transferred through radiation.

b)

Heat is transferred through convection.

c)

Heat is transferred through conduction.

38.

Energy can flow between objects as heat. Look closely at the picture.

What is one way heat is flowing in the picture?

a)

from the fire to the pot

b)

from the person's hand to the pot

c)

from the person's hand to the fire

39.

Coal is..

a)

A non-renewable source of energy

b)

A renewable source of energy

40.

Flowing water is..

a)

A non-renewable source of energy

b)

A renewable source of energy

41.

Sunlight is..

a)

A non-renewable source of energy

b)

A renewable source of energy

42.

Natural gas is..

a)

A non-renewable source of energy

b)

A renewable source of energy

43.

Petroleum is..

a)

A non-renewable source of energy

b)

A renewable source of energy

44.

Uranium is a

a)

A non-renewable source of energy

b)

A renewable source of energy

45.

Wind is ...

a)

A non-renewable source of energy

b)

A renewable source of energy

46.

Plant remains are

a)

A non-renewable source of energy

b)

A renewable source of energy

47.

What type of source do you need in a nuclear plant?

a)

Wind

b)

Water

c)

Uraium

d)

Petroleum

48.

What type of source do you need in this powerplant?

a)

Wind

b)

Sunlight

c)

Natura gas

d)

Petroleum

49.

What type of source do you need in a refinery?

a)

Uraium

b)

Plant remains

c)

Water

d)

Petroleum

50.

What type of source do you need in hydropower plants?

a)

Wind

b)

Sunlight

c)

Water

d)

Petroleum

51.

What type of source do you need in a thermal power plant?

a)

Coal

b)

Sunlight

c)

Uraium

d)

Petroleum

52.

What type of source do you need in this power plant?

a)

Coal

b)

Sunlight

c)

Uraium

d)

Wind

53.

What type of source do you need in a biomass power plant?

a)

Coal

b)

Sunlight

c)

Plant remains

d)

Uraium

54.

What is Uranium?

a)

Energy from the sun

b)

Any organic matter that can be used as an energy source such as wood or crops

c)

The fuel used by nuclear power plants to produce steam

d)

A solid black fossil fuel that formed from the remains of plants that lived and died millions of years ago

e)

A colorless, flammable gas refined from petroleum and natural gas

55.

What is Biomass?

a)

Energy from the sun

b)

Any organic matter that can be used as an energy source such as wood or crops

c)

The fuel used by nuclear power plants to produce steam

d)

A solid black fossil fuel that formed from the remains of plants that lived and died millions of years ago

e)

A colorless, flammable gas refined from petroleum and natural gas

56.

What is Coal?

a)

Energy from the sun

b)

Any organic matter that can be used as an energy source such as wood or crops

c)

The fuel used by nuclear power plants to produce steam

d)

A solid black fossil fuel that formed from the remains of plants that lived and died millions of years ago

e)

A colorless, flammable gas refined from petroleum and natural gas

57.

What is Propane?

a)

Energy from the sun

b)

Any organic matter that can be used as an energy source such as wood or crops

c)

The fuel used by nuclear power plants to produce steam

d)

A solid black fossil fuel that formed from the remains of plants that lived and died millions of years ago

e)

A colorless, flammable gas refined from petroleum and natural gas

58.

What is Solar Energy?

a)

Energy from the sun

b)

Any organic matter that can be used as an energy source such as wood or crops

c)

The fuel used by nuclear power plants to produce steam

d)

A solid black fossil fuel that formed from the remains of plants that lived and died millions of years ago

e)

A colorless, flammable gas refined from petroleum and natural gas

59.

What is Wind Energy?

a)

A colorless, odorless fossil fuel made mostly of methane

b)

Energy from the heat within Earth

c)

Energy that come from the force of falling water

d)

Energy in moving air

e)

A fossil fuel that looks like a thick, black liquid

60.

What is Petroleum?

a)

A colorless, odorless fossil fuel made mostly of methane

b)

Energy from the heat within Earth

c)

Energy that come from the force of falling water

d)

Energy in moving air

e)

A fossil fuel that looks like a thick, black liquid

61.

What is Hydropower?

a)

A colorless, odorless fossil fuel made mostly of methane

b)

Energy from the heat within Earth

c)

Energy that come from the force of falling water

d)

Energy in moving air

e)

A fossil fuel that looks like a thick, black liquid

62.

What is Natural Gas?

a)

A colorless, odorless fossil fuel made mostly of methane

b)

Energy from the heat within Earth

c)

Energy that come from the force of falling water

d)

Energy in moving air

e)

A fossil fuel that looks like a thick, black liquid

63.

What is Geothermal?

a)

A colorless, odorless fossil fuel made mostly of methane

b)

Energy from the heat within Earth

c)

Energy that come from the force of falling water

d)

Energy in moving air

e)

A fossil fuel that looks like a thick, black liquid

64.

Energy from the heat within Earth is ....

a)

Geothermal

b)

Hydropower

c)

Petroleum

d)

Uranium

e)

Coal

65.

Energy that come from the force of falling water

a)

Wind

b)

Geothermal

c)

Hydropower

d)

Biomass

e)

Solar

66.

Which of the following are RENEWABLE energy sources?

a)

Wind

b)

Coal

c)

Geothermal

d)

Hydropower

e)

Petroleum (Oil)

67.

Which of the following are RENEWABLE energy sources?

a)

Solar

b)

Biomass

c)

Uranium

d)

Propane

68.

Which of th d following are NON RENEWABLE Resrouces

a)

Coal

b)

Hydropower

c)

Geothermal

d)

Propane

e)

Uranium