What cause global warming, how is the climate changing and what affects could it have on the habitat of plants and animals?
The cause of global warming varies. However, the main cause of global warming is by greenhouse gases which traps in the heat that enters the atmosphere and prevents it from returning, therefore creating a build up of heat. … Forty percent of global; warming is caused by this gas alone. … Despite the threats of global warming, United States continues to be the number one emitter of carbon dioxide. … Global warming is causing changes to our atmosphere. According to the National Academy of Sciences, the Earths surface temperature has been raised by about 1 degree Fahrenheit in the past century, with accelerated warming during the past two decades. Approximate Word count = 785 Approximate Pages = 3.