Acid rain is not as harmful as some people think

Any Topic not catigorized above
Post Reply
team2012
Posts: 7
Joined: Tue Jul 26, 2011 11:31 am

Acid rain is not as harmful as some people think

Post by team2012 »

Maybe many people think that the normal PH of the acid rain is about 5.6. However ,most of the rains in the eastern part of America and Canada are recorded between 4.2 and 5.0. They belong to acidic rains. But when you compare the Ph of these things ,you will find that the things with the PH are not harmful to us. For example,the PH of carrot is about 5.0.The PH of banana is about 4.6. The ph of tomato is about 4.2. The apple and soft beverage is about 3.0.

The Acadamy of sciences still argues that the PH 5.6 shouldn’t be a effective reference point. It shouldn’t be the PH of acid rain. Because there is no influence by people , so the sulfur oxides, nitrogen oxides, and other species are effecting these species. The important point is that we should make sure of the natural resource of the
acid rain in the determined day. As a result ,we shouldn’t try to quantize the natural conditions of the resources of the huma
Last edited by team2012 on Mon Aug 08, 2011 9:23 am, edited 2 times in total.
Post Reply