Fuel Cells By Vincent Iacono Copyright 2009
[
Read The Report
]
Click on any Picture to make it bigger
Global warming is defined as the increase of the average temperature on Earth (Yahoo, 2009). As the Earth gets warmer, we increase the chances of natural disasters occurring, such as hurricanes and floods. According to scientists, the Earth’s average temperature has always risen and fallen, but not in as significant and sustained way as it has in the past 100 years. Where it used to takethousands of years for a temperature variation of 1 degree, it has now taken the past one hundred years. Over the past one hundred years, the average temperature on our Earth has increased by 1 degree Celsius (Yahoo, 2009). Given that it used to take tens of thousands of years for the Earth’s average temperature to increase or decrease by that amount, there is obviously something new that is contributing to this wild swing in average temperature. Seeing how much technology has advanced and how much energy we have used in the past one hundred years, we can draw the conclusion that man is responsible.
[
Read More...
]
[
Read More...
]
http://www.bbc.co.uk/schools/gcsebitesize/
science/images/global_temp_graph.gif
Global Warming Movie
I made this movie to explain global warming through a...
[
Listen to the Movie
]
