Gr3_Science_Q4_Heat Energy, Sound Energy and Electricity

What gives Earth the most heat?

• Geothermal

• Sun

• Sound

___________ is the energy that is produced when vibrations travel through matter.

• Sound Energy

• Heat Energy

• Light Energy

___________ is used for drying objects like our clothes, fish, cocoa and corn.

• Sound Energy

• Heat Energy

• Light Energy

___________ is a kind of energy that is generated from the Earth's core.

• Sound Energy

• light energy

• geothermal energy

___________ is used to sterilize medical instruments in hospitals.

• Sound Energy

• Heat energy

• light energy

We need heaters during summer

• True

• False

A plant needs stoves to survive.

• True

• False

We need _________to be able to read and work when its dark.

• heat

• sound

• light

We need the sun's _____ to dry our clothes are after washing.

• heat

• sound

• light

The ___________ energy from the sun keeps our planet warm.