Презентация по теме Экология.Тропические леса 10 класс

Free Powerpoint Templates “The world is a fine place and worth fighting for.”Ernest Hemingway Ecological problems : air pollution acid rain water pollution global warming (the greenhouse effect) deforestation disappearing animals (endangered species) littering Tropical rainforest The tropical rainforest can be divided into 4 layers: the forest floor the understory the canopy the emergent - humid - layer - stick out - tree bark - cough mixture - resin - allowing - acting Free Powerpoint Templates Are you a green citizen? I try to conseve water I walk, ride my bike I reduce, recycle, reuse I try to learn about nature I put vegetable peels on a compost heap 6. I take part in local eco- projects 7. I buy eco,locally-grown food 8. I check the products I buy, are they save for the environ ment 9. I turn on computer, lightswhen I don’t use them 10. I buy from environmentallyresponsible businesses11. I use rechargeable batteries12. I refuse plastic bags13. We use energy-savinglight-bulbs 14. I buy products with lesspackaging15. I am interested in eco-Situation on the planet RESULTS: A- you are a GREEN CITIZEN B- not bad, but you could do BETTER C- you can do better than that Free Powerpoint Templates THANK YOU FOR YOUR WORK !!!