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During the summer of 1609, Galileo built a telescope (20x power) and discovered many things about the universe. Some of his discoveries were observing that the surface of the moon was not smooth and seeing more stars than humans of his day ever believed were possible to exist.
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When did sir Henry Hudson discover New Jersey?
1609
What year did Henry Hudson discover New Jersey?
Answer He discovered it in 1609 date answered 2/25/12
When did Galileo discover the craters in the moon?
He observed them around the year 1609.
What year did Henry Hudson discover this land?
September 12, 1609.
What is gailieo galei famous for?
for his accomplishment
Who supported Gailieo to be a astronomy?
Nobody
When did Hudson discover the Hudson river?
Hendry Hudson Discovered the Hudson river in 1609
When did Johannes Kepler discover that the planets orbits are elliptical?
The year Kepler firstpublished this ideawas 1609.
What year did Henry Hudson discover the Hudson bay and named it after himself?
He discovered the Hudson bay on 1609
Did Henry Hudson discover the Hudson river?
Yes, Henry Hudson dicovered the Hudson River in 1609
How did Gailieo change Western Civilization?
Gailieo changed the western civilization , by saying that the sun was the center of the Universe and the earth rotated round the sun , and not the sun around the earth. Even when he was told that he could face death for this silly belief and hebetter change his view, Gailieo said all the same earth does rotate around the sun.
What did j Kepler discover?
The scientist Johannes Kepler discovered that the earth orbits the sun. In his book The New Astronomy from 1609 he explained how he figured this out.
