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A Scavenger Hunt in the Sloan Digital Sky Survey
The Sloan Digital Sky Survey has seen many kinds of...
8 Enrolled$4.99 -
The Universe
Author: Kathy Gustavson with permission from the Education Team for the Sloan...
5 Enrolled$4.99 -
Searching Asteroids (HS & University)
The Sloan Digital Sky Survey or SDSS is a major...
6 Enrolled$4.99 -
Types of Stars
When astronomers look through their telescopes, they see billions of...
4 Enrolled$4.99 -
