What do you think about Pollution!!
July 16, 2007 2:30am CST
Hello, Pollution is one of the major crises man has to face now a days.... What do you think wt should be da preventive measures to atleast lowerdown some amount of pollution especially Air pollution
16 Jul 07
There are several main types of pollution and well-known effects of pollution which are commonly discussed. These include smog, acid rain, the greenhouse effect, and "holes" in the ozone layer. Each of these problems has serious implications for our health and well-being as well as for the whole environment. Air is the ocean we breathe. Air supplies us with oxygen which is essential for our bodies to live. Air is 99.9% nitrogen, oxygen, water vapor and inert gases. Human activities can release substances into the air, some of which can cause problems for humans, plants, and animals.