Astronomy exercises

[koyote]

Hi everybody!I am a new member of this site and i am very happy!!
I would appreciate it if you could tell me any web site in which i can find astronomy exercises.

 

[Tachyonie]

Google please save us!
http://www.google.cz/search?client=...astronomy+exercises&lr=&btnG=Vyhledat+Googlem

 

[koyote]

Well yes,google it's good idea....but sometimes it is not so effective.Thanks anyway!