3rd Grade Science Energy

Energy is ...

Energy makes things _______

_____________ is a form of energy that can cause changes into other forms of energy.

• Light

• Heat

• Sound

• Electricity

Electrical energy can be changed to ____ with light bulbs in lamps and televisions.

• Light energy

• Heat energy

• Sound energy

• Electrical energy

Electrical energy can be changed to ____  in radiators, toasters, and ovens.

• Light energy

• Thermal energy

• Sound energy

• Electricity energy

Electrical energy can be changed into ____  in radios and televisions.

• liyth energy

• thermal energy

• sound energy

• electrical energy

The food produces _______________ energy

• chemical energy

• kinetic energy

• sound energy

• thermal energy

Batteries make some machines to...

• live

• don't live

• work

• don't work

Burning fuels make most ______ of ________ to move.

• means of communication

• means of transport

___________ make many instruments to sound and tools to work.

• Sound energy

• Thermal energy

• Kinetic energy