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प्रश्न
Can any larvae be seen in the collected water?
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उत्तर
Yes, we could see many larvae in the collected water.
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संबंधित प्रश्न
How did they find out that they had malaria?
What problems did they have on having malaria?
What do you do in your house to protect yourself from mosquitoes? Also find out from your friends about what they do.
Look at the report of the blood test given here. Which words in the report help us to know that the person has malaria?
Why do you think pictures of a tank, cooler, and pits are shown on the poster?
Divide your class into two or three groups. Each group will go around to check one area in school or around it. It must carefully note if water has collected anywhere, and mark ✓ where it finds stagnant water.
| Pot | |
| Cooler | |
| Tank | |
| Any open space in the school ground | |
| Gutter | |
| Any other place |
Who is supposed to get the gutters and drains repaired?
Find out who is responsible for keeping the area around your school clean. Write a letter from your class, reporting your findings and suggestions. Find out to whom the letter should be written and to which office it should be sent.
Is there a pond or river around your house or school? Go and look around and observe these things:
Where else have you seen algae?
Is there a pond or river around your house or school? Go and look around and observe these things:
What else can you see in the water? Make a list.
