Prevent Global Warming
by admin on 03/09/08 at 12:00 am
Global warming has become a very big issue. This is because global warming concerns the whole world. Global warming is a phenomena where the Earth is becoming hotter than before. The temperature is rising, ice in the artic is melting and drought is happening frequently. This is a very serious issue because if the temperature keeps on rising, there is a possibility our Earth is no longer suitable for us to live on.
The most effective way to prevent global warming is to avoid cutting down too many trees. Trees are important because trees can absorb carbon dioxide in order to produce oxygen. When there is too much carbon dioxide in the air, heat builds up and the Earth becomes hot. This is also known as the green house effect. Besides, trees produce oxygen for us to breathe so without oxygen, we die. The most important thing is to remember to plant trees to replace the trees that are being cut down. This is to make sure that there are enough trees and we don’t find ourselves short on them.
Imagine if there are no trees on Earth - there will be no oxygen and more carbon dioxide. We will have no place to live and in the end, we will all be extinct. This is the worst case scenario, and although it seems that it will not happen now but in the years to come, there is a possibility that it will happen, so this is why we need to prevent global warming from spreading for the sake of all of us.
