On Global Warming
@@ There is a huge argument going on in the world these days and it is centered on the notion that our planet is warming up. It's celled global warming and it postulates1 that our use of fossil fuels such as coal and oil and our destruction of large areas of forest across the world have combined to create so-celled greenhouse gases.
global、warming
P226.3;F426.92;F224
2010-11-15（万方平台首次上网日期，不代表论文的发表时间）
共1页
1
