Demonstration Evaluation

In the clip Global Warming, we are informed of the causes of global warming and the affects it could have on the world in the years to come. We learn the science behind global warming and how the green house gases are influencing the temperature of the planet. We learn the impact that it is having on not only the climate, but the animals also. In the conclusion, we learn different ways to safe the earth and do our part in reducing the affects of global warming.
This clip informs people of a crucial topic in our world, by informing viewers of the science and contributors of global warming; they are able to understand what global warming is. We learn how scientists research about global warming, and how they continue to conduct research. Global warming is a very important topic, and a solution for this problem needs to be found, by informing people of the problem it will help create awareness of what is happening to our planet.
During this clip they easily describe to the viewer just what is happening to the earth. They transition from causes, scientific explanation, to affect, and then to what we can do to help avoid this catastrophe. Drawbacks of this clip, are in the information given, compared to the amount unknown. This topic continues to grow and more research is needed to find an appropriate solution to the problem. In conclusion, this clip was very informative and any viewer cannot go away without learning something about global warming.

For more information on global warming visit National Geographic.