Natu 6th grade

What's energy?

• • A type of food

• The capacity to produce changes.

• • A kind of plant

• • A kind of animal

Which of the following is a form of energy?

• • Solid

• • Liquid

• • Chemical

• • Gas

Which one is NOT a form of energy?

• Light

• Mechanical

• Thermal

• Liquid

Food, fuels and batteries are a form of ...

• Thermal energy

• Mechanical Energy

• Light Energy

• Chemical energy

(a)   energy is inside all bodies.

Uranium and plutonium contain (a)   energy.

Energy can be transferred.

• True

• False

Which one is NOT a true statement:

• Energy can be stored

• Energy can be transported

• Energy can be transformed

• Energy can be weighed

Which form of energy involves motion?

• • Mechanical energy

• • Nuclear energy

• • Chemical energy

• • Thermal energy

What are non-renewable energy sources?

• • Energy sources that can be replaced

• • Energy sources that cannot be replaced quickly

• • Energy sources that are always available

• • Energy sources from plants