Sunday, May 20, 2007

Greenhouse gases


Greenhouse gases which also called global warming.The earth is about 60 degrees Fahrenheit (33 degrees Celsius) warmer than it would be if it did not have the atmospheric blanket of greenhouse gases and clouds around it. Clouds and greenhouse gases keep the earth warm. Once warmed, their molecules then radiate a portion of this heat energy back to earth, creating more warming on the surface of our planet. It is this radiation which causes atmospheric gases to move back to earth that scientists call the "greenhouse effect".

2 comments:

Mohammed Al-Amrie said...

Wow..Okay here is a blog with the whole explanation (some how!!!) of global warming and the image also good as it illustrate what you are trying to explain to the reader.. But I have 1 comment if you can give real examples that happened recently because of global warming….For example, talking about the endangered species in UAE wildlife.

Mohd888 said...

thanks for visiting my blog and butting your comment. Another thing is that if you looking for recent information about global warming you can search in the web. I recomande google is a very good website.