Thursday 6 June 2013

Threats to Earth : Pollution


Most pollution around the world is cause by many modern human activities. Even places untouched by 21st-century developments experience the effects of pollution. Ocean litter, pesticides, fertilizer and toxic chemical are some of the causes for the pollution around the world. Air pollution, water pollution, noise and light are the main pollution cause by human activities. It’s because of human activities that contaminate ecosystems around the world. Pollution enter the environment and organism may absorb them which can affect us human too.

In my opinion, we should minimized the pollution that are cause by our modern activities. We can also help by making the world aware of the pollution in the world so that the pollution in the world will decrease.

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