What is Energy?

• Energy is a source we don't need

• Energy is anything that has capacity to produce a change in matter

• Energy is the material for toys

What are the types of energy?

• Renewable and Non-renewable

• Replanting and Non-replanting

• Sprinkling and Non-sprinkling

What type of energy is this?

• Renewable

• Non-renewable

• Replanting

What type of energy in this picture?

Can you find kind of energy non-renewable?

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How to save this energy?

• trun off before 5.45 am

• trun on

• trun on all day

Which one the good character for saving energy?

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Can you find kind of energy renewable?

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What source of energy do we need from this image

• water

• sunlight

• wind

what will happen if we use non-renewable energy without our control?

• run out

• nothing happen

• no problem