I hate pollution. It makes me really angry. I think pollution is greed. People 1. the environment so they 2. to make lots of money. Big companies are the worst. They_____________ polluting. They have the money to say they are "green". Pollution affects us all. We are all less healthy because of companies 3. our rivers. Everybody needs to think about how we can 4. we create. Not using the 5____ of pollution walk is one way. Turning off lights we don't n is another. Barack Obama says he's going 6. help the Earth. I really hope does because if pollution gets any worse, we'll be in seriously big trouble.​