Celsius
23rd Jun 2012
26th Jun 2012
This is a cross-section diagram of a refractor telescope first made by Galileo Galilei (1564-1642).
telescope
saternblewup
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urnextjupiter
Comments
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i dont get how fp works i have a save with more votes and it hasnt been on fp
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2 fps, and your first saves??? legend.
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wow fp with 35 views
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now we know! and knowing is half the battle!
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Great job. +1
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sweet work dude! +1