http://www.reddit.com/user/ronysgames
ronysgames5 karma2015-11-17 16:07:37 UTC
Hey, I'm really interested in astronomy but not so good at math. Do you need to be good at math to study astronomy?
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ronysgames5 karma
Hey, I'm really interested in astronomy but not so good at math. Do you need to be good at math to study astronomy?
View HistoryShare Link