Page 42 - Science Tour 2 (Workbook)

Choose the correct answer:
Choose the correct answer:

1. ................... is polluted by gases from cars.

(Air – Soil – Water)

2. ................... is polluted by throwing wastes and

sewage in it. (Air – Soil – Water)

3. ................... reduces pollution.

(Garbage – Smoke – Recycling)

4. Polluted ................... damages our livers.

(air – water – soil)

5. We should recycle using ...................

(filters – cans – bins)

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