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Results #1-#2 of 2
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Match Score:
100
Byline:
A. Fraknoi
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This web page provides a discussion of the different speeds with which someone on Earth is moving in the universe and how astronomers measure such speeds. It includes background…
  
Match Score:
100
Byline:
W. Hu
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This web site presents a basic introduction to the cosmic background radiation and cosmology. It includes terms, graphs, and animations to present the key principles and ideas of…