lunes, 7 de marzo de 2011

Save the Earth?

Some people believe that the Earth is being harmed by human activity but on the other hand some people feel that human activity makes the Earth a better place to live. According to the researchs, the Earth is undergoing climate change that consists in global warming and global rainfall patterns, cloud cover and all other elements of the atmospheric system.


Many people, including scientists, support that this climate change is result of extreme pollution that human produce. This pollution is produced by cars, industrys, etc. And, How we can solve this? Many organizations like Greenpeace, try to help the Earth, in their website you can find their plans and you can find about how you can be a member of the organisation.

On the other hand, others scientists, politicians and people in general support that we are part of the Earth and if we are part of it, why we won't "pollute or contaminate"? They add that at the origin of the Earth, when the cells formed, also there was a contamination, and thanks to this we stay here. In addition, some people say that human activity makes the Earth a better place to live because there are projects that could make the Earth a better place, those projects are, for example, tree planting or care of endangered species.


Both biologically and geologically, the Earth is changing. Some of these changes are producing by the human but not all. Is in our hand to take care of it or not.
Cristina.





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