Даю 50 баллов переведите, пожалуйста упр 30.

1. If we can resolve environmental problems, we will rescue the earth. 2. People will be more healthy if air pollution is stopped. 3. If the different countries test the nuclear weapon, it will call radioactive pollution. 4. If factories merge waste in the rivers, water in them will be poisoned. 5. We will survive, if we will protect the nature all together.