The evidence that humans are causing global warming is strong, but the question of what to do about it remains controversial. Economics, sociology, and politics are all important factors in planning for the future.
Sunday, February 8, 2009
The evidence that humans are causing global warming is strong, but the question of what to do about it remains controversial. Economics, sociology, and politics are all important factors in planning for the future.
Posted by CuTe CuTe LaDiEs (^-^) at 3:05 PM 1 comments
Labels: hidayah A 119020
solution of global warming
Posted by CuTe CuTe LaDiEs (^-^) at 3:02 PM 1 comments
Labels: hidayah A 119020
DEFINITION OF GLOBAL WARMING
What is global warming?
1)GLOBAL - *affecting or including the whole world - universal.
*considering all the parts of a problem or situation together.
2)WARMING - *making you feel pleasantly warm.
*an increasing in the temperature of something.
LONGMAN DICTIONARY defined global warming as :
- a general increase in world temperatures caused by increase amounts of carbon dioxide around the earth.
while, WEBSTER'S NEW TWENTIETH CENTURY DICTIONARY defined the meaning of global warming :
1) global = *spherical; globe shaped
*involving the Earth as a whole; world wide.
2) warming = 1.*having or giving off a moderate degree of heat; as, warm iron, warm weather.
*giving off heat.
2.*having the natural heat of living beings said of the body, blood, etc.
*thrashing.
Posted by CuTe CuTe LaDiEs (^-^) at 8:24 AM 1 comments
Labels: ZURIYATI ZAKARIA (A117333)
causes of global warming
Hi.... this is first time I write something in the blog. but, for efss I try my best. I'm so weak in English and I think Mr.Zul also smile when he read what I wrote. K, let's we go to the causes of global warming
- .The first causes of global warming is due to Greenhouse effect. Greenhouse gases in the atmosphere act like a miror and reflect back yo the Earth a part of the heat radiation, which would otherwise be lost to space. . The higher concentration of greenhouse gases like carbon dioxide in atmosphere, the more heat energy is being reflected back to the Earth. The emission of carbon dioxide into the environment mainly from burning of fossil fuels (oil, gas, petrol, kerosene)
- The second causes is due to by the Human Activities. Human activities increase can make greenhouse gases such as carbon dioxide. Carbon dioxide and other pollutions result from burning of coal to produce electricity. Electricity generated at power plants is carried by power lines to user.
- Next, is due from the burning of gasoline by automobiles releases carbon dioxide and other type of air pollution such as open burning.that contribute to global climate change. pollution created by human activities is particularly evident around the world's largest cities such as Mexico, Beijing, London.
- Nature causes, such as, wolcanoes and solarvariation .
- El-N of the world.ino, a set of charges in the weather system near the coast of northern Peru and Ecuador that happens every few years, causing the surface of the pacific ocean there to become warmer and having severe effect on the weather in many part.
Posted by CuTe CuTe LaDiEs (^-^) at 12:16 AM 1 comments