ROLCAM
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Joined: 25 Apr 2007
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Location: SYDNEY AUSTRALIA
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 Posted: Sun Oct 14, 2007 6:33 am Post subject: QUESTIONS NEED TO BE ASKED :- ASTRONOMY !! |
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Questions ??
In what ways has space travel benefited astronomy?
Why do the stars seem to move during the night?
How do astronomers determine a star's parallax?
Why can neither the stars nor the planets be seen in daytime?
What are some of the contributions that amateurs make to the science of astronomy?
Who designed the first spectroscope?
Why do astronomers think that quasars are the most distant objects in the universe?
How many stars can be seen without a telescope?
How did Nicolaus Copernicus revolutionize astronomy?
How is a main-sequence star born?
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Roland Camilleri
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