No one really discovered the sun. It has been known for since ancient time. But, nicholas copernicus, discovered that the earth was in the center of the universe, in 1543. He learned this by studying the planets, using math and physics. He then wrote a book about his theories before he died. This theory is still being used now and it has changed astronomy drastically since.
Sunday, October 25, 2009
No one really discovered the sun. It has been known for since ancient time. But, nicholas copernicus, discovered that the earth was in the center of the universe, in 1543. He learned this by studying the planets, using math and physics. He then wrote a book about his theories before he died. This theory is still being used now and it has changed astronomy drastically since.
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i love how yopu have so many information about your body! one thing i don't like about your post is that you need to put a specific picture up. one question, How hot is the sun?
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