Saturday, November 30, 2013
CLIMATE CHANGE
CLIMATE CHANGE
Climate change is one the problem in our earth because of what we are doing "HUMAN ACTIVITIES". Weather changes from time to time.It could be raining today but tomorrow might be sunny. Weather is the condition of the atmosphere at a particular place and time. Temperature affects weather. Climate is the average pattern of weather over along period of time. Climate change is the variation of climates over this change are caused by external forces or internal processes affecting earth..
Human activities also contribute to climate change. When we burn fossil fuels such as oil and coal, we produce carbon dioxide gas. Greenhouse gas traps solar heat and raises global temperature. The issue of climate change has become a global concern. If human activities continue to emit large quantities of green house gas, further changes in the global climate would occur . Some parts of world would be affected by floods while others would be experienced prolonged drought, it may cause also such as typhoons,floods, landslide, severe El nino and la nina which can be harmful to our health...........
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