2013年高中英语必修六《Unit4Globalwarming》同步课件GlobalWarming.pptVIP

;;;;Global warming may be?faster than UN predicted ; An enormous iceberg breaks off the Knox Coast in the Australian Antarctic Territory, January 11, 2008. ; A turquoise lake forms from melting snow near Cape Folger on the Budd Coast in the Australian Antarctic Territory, January 11, 2008. ;A deep crevasse forms in the iceshelf as an enormous iceberg breaks off the Knox Coast in the Australian Antarctic Territory on January 11, 2008. ;Giant tabular icebergs surrounded by ice floe drift in Vincennes Bay in the Australian Antarctic Territory January 11, 2008. ; Giant tabular icebergs surrounded by ice floe drift in Vincennes Bay in the Australian Antarctic Territory January 11, 2008. ;Here are 8 simple actions you can take to help reduce global warming.;2. Use Less Heat and Air Conditioning 3. Change a light bulb 4. Drive less 5. Buy Energy-Efficient Products 6. Use the Off Switch 7. Plant a tree 8. Encourage Others to Conserve ; Global Warming is a dramatically urgent and serious problem. We dont need to wait for governments to find a solution for this problem: each individual can bring an important help adopting a more responsible lifestyle: starting from little, everyday things. Its the only reasonable way to save our planet, before it is too late.