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jeyminems [2010-01-14 23:55:05 +0000 UTC]

"Who Let The Features Out? Who? Who? Who? Whoooooooo?" (Sing it to the tune of "Who Let The Dogs Out?") Hahaha. Congratulations, YOU made it in my 48th Journal Feature in here: [link]

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bhobie123 [2010-01-12 15:41:56 +0000 UTC]

NOTE: Global warming is not unusual because the planet continues to warm it and
cooled many times over the 4.65 billion-year history. Earth has a layer
atmosphere that protects from the effects of solar radiation. In the atmospheric layer
Earth is, there is a blanket of gases is commonly called the Greenhouse Gases. Gas
Solar heat works in order not released back into space entirely,
so that the sun still warm.

As long as the earth is still in a temperature of 16 C, global warming is a good thing. But
when an increase in the concentration of Greenhouse Gases in excess of normal limits,
geothermal energy will be trapped and can not be reflected back into space. Earth will
hotter.


What is the cause of global warming?
Increasing the amount of Greenhouse Gases are many kinds: carbon dioxide (CO2), methane
(CH4), dinitro oxide (N20), hidrufluorokarbon (HFCs), perfluorokarbon (PFC) and
sulfurheksafluorida (SF6). This is caused by the burning of fossil fuels (oil
earth / coal), deforestation & forest fires, agriculture (the use of chemical fertilizers).

What is the danger of global warming?
Clean water increasingly difficult to obtain (only 20% of the world can get it).
Becoming more frequent storms, new diseases emerge, we have lost more
from 1000 species in a short time, the polar ice caps melt and sea levels
increased, and many more ..

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