Global warming is the increase in the average temperature of the Earth's near-surface air and oceans since the mid-20th century and its projected continuation. Global surface temperature increased 0.74 ± 0.18 °C (1.33 ± 0.32 °F) during the last century.[1][A] The Intergovernmental Panel on Climate Change (IPCC) concludes that increasing greenhouse gas concentrations resulting from human activity such as fossil fuel burning and deforestation are responsible for most of the observed temperature increase since the middle of the 20th century. ( source wikipedia.org)
my name is tan beng leng MH09015 section m02
Global warming became more significant to our live today.more and more sign of global warming appear to warn us.For example the sign of global warming like the polar ice melting,increase of the sea level and more.My comment about this event is came by human activities.Since the human being start to progress to modern era or science and technology,they start to destroy the earth .we must stop this habitat.we must start to protect the earth by now not in the future.we need recycle our waste that can be use. for example paper, plastics,metal,and so on.by that we can reduce the waste that need landfill and energy that need to produce new thing from it ore.By recycle paper, we can save a lot of tree that need to cut down to produce new paper.By that more tree mean more carbon oxide can be process to oxygen and less green house gases that cause global warming.So the important massage was we must start to protect our only "home" by now not tomorrow or in future.
my name is tan beng leng MH09015 section m02
Global warming became more significant to our live today.more and more sign of global warming appear to warn us.For example the sign of global warming like the polar ice melting,increase of the sea level and more.My comment about this event is came by human activities.Since the human being start to progress to modern era or science and technology,they start to destroy the earth .we must stop this habitat.we must start to protect the earth by now not in the future.we need recycle our waste that can be use. for example paper, plastics,metal,and so on.by that we can reduce the waste that need landfill and energy that need to produce new thing from it ore.By recycle paper, we can save a lot of tree that need to cut down to produce new paper.By that more tree mean more carbon oxide can be process to oxygen and less green house gases that cause global warming.So the important massage was we must start to protect our only "home" by now not tomorrow or in future.
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