Science, asked by ambimonish00, 3 months ago

B. Fill in the blanks.
1. Sound travels in the
and reaches our ears.
2. Energy is the ability to do
3. Plants make food by using
energy
4. Wood, coal and petrol are examples of
5. The use of
sources of energy pollutes air.​

Answers

Answered by shwetankmaurya1
2

Answer:

1.air

2.work

3.sunlight

4.fossil fuels

5.non renewable

Answered by AkhtarRaaz
0

Answer:

1.air

2.work

3.solar energy

4. fossil fuels

5.

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