Помогите: Match the two columns to get a correct sentence. Write the sentences down. 1. if nuclear power stations go

1. if nuclear power stations go wrong, they will cause nuclear polluttion (C).
2. If people stay in direct sunlight for a long time, they will get ultraviolet radiation from the sun (D).
3. If there is no ozone layer in the atmoshpere, we won't be protected from ultraviolet radiation (A).
4. If people use filtres at nuclear power stations, they will clean air again (B).
5. If factories dump their waste in the rivers, they will become dirty and poisoned (F).
6. If people want to survive, they will solve the environmental problems (E).