Sunday, September 21, 2008
Seasons Conclusion Paragraph
The tilt on earth's axis causes the hemispheres to recieve different amounts of the suns energy. the results of this is seasons. Earth's axis is angled at 23.5 degrees. As the earth revolves around the sun the southern and northern hemispheres are exposed to different amounts of solar energy. For part of the year the northern hemisphere recieves more direct sunlight. For the other part, the southern gets more. If it is winter in the northern hemisphere, it is summer in the southern hemisphere. The tilt and revolution of earth causes seasons.
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