1 what is environment 
2 is our environment polluted by us 
3 is our environbment a safer place to live in
4 how can we conserve our environment 
5 how can we made it clean 
6 why we only choose this environment to live in 
7 why should we live in environment 

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What is the meaning of environment? 2. How is environment getting polluted? 3. How human beings influence the environment by their activities? 4. What are the steps that should be taken for saving the environment? 5. What human beings do for the environment? 6. Are we doing anything for our environment? 7. Don't we have few minutes to think about our environment? 8. Name the gases which is harming the environment? 9. How CFCs is affecting the environment? 9. What are the things that makes the environment?
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