Sources of Heat Energy

The biggest heat source for our planet is the ______________________.

• Earth

• fire

• Moon

• Sun

Tags

NGSS.MS-ESS2-4

What tool can be used to measure how hot or cold something is?

• clock

• ruler

• thermometer

You are sitting next to a campfire and it is too hot. How can you cool down?

• Move away from the fire
• Sit closer to the fire
• Stay where you are

Tags

NGSS.MS-PS1-4

When two objects are rubbed together they produce heat. This is called ____________________.

• burning

• electricity

• friction

• gloves

What will happen to a temperature on the thermometer when a light bulb is turned on?

• The temperature will stay the same.

• The temperature will increase.

• The temperature will decrease.

• A thermometer cannot measure light.

Tags

NGSS.MS-PS1-4

What is temperature?

• The amount of water in a container

• The measure of how cold or hot something is.

• The size of a shadow

• Celsius

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Which example creates heat through electricity

• Hair dryer

• The Sun's rays

• breaks on a bicycle

• burning coal

Tags

NGSS.MS-PS3-3

You are going camping. What will keep you warm at night?

• The sun

• The moon

• The campfire

• S'mores

Tags

NGSS.MS-PS3-3

Mrs. Lisska was blow drying her hair in the morning.

Which question can you ask to determine the source of heat?

• Does it get hotter the faster the air blows?

• Does it get hotter when it's plugged in?

• Where is it located?

• Is a flame produced?

Tags

NGSS.MS-PS1-4

True or False

Friction is when objects are rubbed together to create heat

• True

• False

Tags

NGSS.MS-PS3-4