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Preview A Teacher's Guide to the Universe - Department of Astrophysical ... pdf file

Jan 31, 2001 ... "All students will Gain an Understanding of the Origin, Evolution, and Structure of the Universe" .... the following acknowledgement:"Teacher's Guide to the Universe by. Lindsay M. ..... Because the objects studied by the astronomers study are so far away, the light ..... (distance2) times a constant number (4 ).

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