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Galaxies, Galaxies!
Galaxies Galaxies
Author:
Planet Earth is in the Milky Way Galaxy, the cloudy band of light that stretches clear across the night sky. But what is a galaxy made of? How many galaxies are there in the universe? For years astronomers thought that the Milky Way was the universe. Now it is known that there are billions of galaxies, and more is known of their shapes and sizes... more »
Author:
Planet Earth is in the Milky Way Galaxy, the cloudy band of light that stretches clear across the night sky. But what is a galaxy made of? How many galaxies are there in the universe? For years astronomers thought that the Milky Way was the universe. Now it is known that there are billions of galaxies, and more is known of their shapes and sizes... more »
ISBN-13: 9780439026123
ISBN-10: 0439026121
Publication Date: 2007
Pages: 32
Edition: 1ST
Rating: ?
ISBN-10: 0439026121
Publication Date: 2007
Pages: 32
Edition: 1ST
Rating: ?
0 stars, based on 0 rating
Genres:
