Слайд 9People and their interrelations

Слайд 14WHAT CAN WE DO TO SAVE THE EARTH?
1. Try not to

waste energy.
2. Keep yourself informed about environmental problems.
3. Before you throw anything away, stop and think. Might someone else have a use for it?
4. Take as much rubbish as you can to local recycling centre's.
Слайд 155. If you have a choice avoid buying packaged goods.
6. Don’t waste

paper.
7. Before you buy anything, ask yourself if you really need it.
8. Walk or cycle whenever possible.
9. Never drop litter.
10. Help to clean up your local environment.