Put in an appropriate word or word combination. a) Local people

Put in an appropriate word or word combination. a) Local people are protesting because the planned new road will ........... the environment. b) The biggest .. today is the car. c) .. may cause the ice at the North Pole and South Pole to melt and sea level to rise, leading to serious .. in many parts of the world. d) .. is the layer of gases that protect us from the sun. e) In the last few years the news has been full of stories of hurricanes, floods, droughts and other .. caused by the weather. f) Smoke, dirt and noise are all types of . . g) At Chernobyl, there was an accident at a nuclear .