1. Most scientists accept that (globe) warming is a reality.

2. The weather was (freeze). I was wearing two pairs of gloves and my fingers were still cold!

3. What can we do to protect (danger) species like the giant panda?

4. Meteorologists can forecast tomorrow's weather with incredible (accurate) these days.

5. (Develop) are planning to build a water park on the site of the old airport.

6. All our products are (environment) friendly.

7. Everyone should be (extreme) worried about the hole in the ozone layer.

8. We live in a (resident) area about twenty minutes from the town centre.

9. There's not much (likely) of environmental groups stopping the building of the new factory, is there?

10. Don't worry! This snake is completely (harm).

11. Let's go outside and enjoy the (sunny) while it lasts.

12. What kind of (neighbour) did you grow up in?

13. I hope they don't (low) the price of petrol.

14. The (great) of solar power lies in its simplicity.

15. A number of different (pollute) in the river have caused the death of all the fish.

16. It's (nature) dark for this time of day.They didn't say there was going to be an eclipse, did they?