Protection:avaid buying packed goods;antipollution law;clear litter away;clean up your local environment;avaoid wasting energy;collect domestic rubbish into special bins;recycle rubbish organize a "clean up" day;solve environmental problems.
Destruction:drop litter;air pollution;throw away much rubbish;pollute rivers and lakes;buy a lot of packaged goods;waste paper;cut down forests;damage wildlife;chemical waste.
Protection
-have aseperate bins for different rubbish(easy to recycle)
-put in special bins batteries
-grow more trees(photosynthesis)
-clean seas and lakes
-use diesel instead of petrol
-reduce use of cars
-turn off light and water when not needed
Destruction
-petrol(car fuel)
-long flights by planes -bad for ozone layer
-build new houses and roads-ruin animal's environment
-turn on a lot of light -sky pollution