Worksheet on Waterborne Diseases

1. After reading the story, can you tell what are waterborne diseases caused by?

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Answer: b

Explanation: Waterborne diseases are caused by tiny creatures called germs and bacteria.

2. Which of the following is the correct effect of drinking clean water on our bodies?

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a) We will be healthy 
b) We can get stomach aches
c) We can get a headache
d) Our teeth will hurt

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Answer: a) We will be healthy

Explanation: Drinking clean water is good for our health.

3. Which of the following would you find in the trash bin instead of a clean and clear river?

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Answer: b

Explanation: Plastic bottles are thrown in the trash instead of water sources to keep them clean.

4. What would happen to us if we regularly drink water having germs in it?

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Answer: d

Explanation: If we constantly drink dirty water we can suffer from health problems like vomiting.

5. You learnt about diseases caused by dirty water in your school. What should you do to keep waterborne diseases away?

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Answer: c

Explanation: We should always throw our rubbish in the bin and not in the river.

6. Which of the following activities would help us to keep our water sources free of germs and bacteria?

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Answer: d

Explanation: We should make efforts to keep our water sources clean so that we will not suffer from waterborne diseases.

7. You're at a lake and accidentally drop some trash into the water. What should you do if this happens?

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a) Leave it there
b) Pick it up carefully
c) Jump into the water to bring it back
d) Wait for someone else it pick it up

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Answer: b) Pick it up carefully

Explanation: We should pick up the trash from water sources and then dump it responsibly.

8. Why is it important to wash hands with clean water and soap?

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a) To make hands smell good
b) To keep hands dry
c) To prevent the spread of germs and diseases
d) To make hands shiny

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Answer: c) To make hands smell good

Explanation: Washing hands with clean water and soap is important for maintaining good hygiene and preventing the spread of diseases.

9. Tim and Tom want to water the plants in their garden. Which water source should they NOT use for watering their plants?

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Answer: d

Explanation: We should not use dirty water as it can be harmful for us, plants and animals.

10. Some people have been throwing trash into the river, making it. Which animal would be most affected by the dirty river?

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Answer: a

Explanation: Fishes would be most affected by a dirty river because water is their home and they live in rivers and other water sources.

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