Three forms of energy are

• solid, liquid, gas

• sound, light, gas

• heat, sound, light

• liquid, gas, heat

What source of energy is used to keep the house warm?

• sound

• light

• mechanical

• heat

Tags

NGSS.MS-PS1-4

What are 2 forms of energy that the sun provides to the Earth?

• heat and sound

• light and mechanical

• heat and mechanical

• light and heat

Tags

NGSS.MS-LS1-6

NGSS.MS-PS4-1

Which item gives off light energy?

• flashlight

• radio

• heater

• magnet

What type of energy do you use your eyes to sense?

• light

• sight

• sound

• thermal

Tags

NGSS.MS-LS1-8

What type of energy do you use your ears to sense?

• hear

• light

• sound

• mechanical

Tags

NGSS.MS-LS1-8

Which word means how soft or loud a sound is?

• pitch

• volume

• vibration

• sound waves

Tags

NGSS.MS-PS4-1

A campfire uses what type of energy?

• oil

• heat

• wind

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is the source of most of earth's energy?

• oil

• coal

• sun

Tags

NGSS.MS-LS1-6

Which of the following gives off heat and light?

• the Sun

• a fire

• a light bulb

• all of the above