Urgent.....plz it's my hw!!.......救下我啦

2006-10-25 10:31 pm

plz answer me as fast as u can....as many as u can.....it's my hw

1. What affected us if we get asthematic?
2. What can we do in order to prevent?
3. What can the government do to tell the general public to concern the air pollution problem?
4. Can the air become better if we do better now?
5. Why is the air-pollution so serious in the whole world now?

THX guys .....Plz answer me as fast as u can!!~:]Very urgent ga

回答 (1)

Saviola

2006-10-25 11:27 pm

✔ 最佳答案

1. What affected us if we get asthematic?
Cannot do vigourous exercise.

2. What can we do in order to prevent?
Do not eat chilled food. Clean up living environment. Clear off dusts and dirts from your living place.

3. What can the government do to tell the general public to concern the air pollution problem?
Enhance the Air Pollutiojn index system

4. Can the air become better if we do better now?
Yes, there is scope to improve if every one cares about the air quality

5. Why is the air-pollution so serious in the whole world now?
the use of non-enviromental friendly engines
burning of industrial materials
ozone effect

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