Do you think cars should be banned from city centers?, What are some ways that you can reduce pollution in this country?, What can you do to help prevent pollution?, What do you think of people who smoke cigarettes indoors?, Which is more important, increasing people's standard of living, or protecting the environment?, Who do you think is more responsible for pollution, individual people or the government? Explain, Do you usually drink bottled water? Why or Why not?, Do think global warming is real? Are worried about global warming?, What's happening to forests in the world?, Why should we recycle?, In what ways can we save more water?, Do you have any ideas on how to minimize the use of plastic bags?

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