为什么人们观察到的北极星的位置是几乎是固定不变的? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseSpy, Rake, Hot tub, Stream, Pug, Shoehorn, Splinter, Script, Postal Worker, Vardo, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

Jorge Valero
sketch #2664


Rachel Roe
sketch #113


anonymous
anonymous
sketch #953


anonymous
anonymous
sketch #1122 norooz


anonymous
anonymous
sketch #4646 Panda by Raimundo Santos


Tom Kelly
sketch #4 Nirvana Smiley


anonymous
anonymous
sketch #4471 Brother Bear by Samuel Roberto


anonymous
anonymous
sketch #4031


anonymous
anonymous
sketch #3154


anonymous
anonymous
sketch #3742 Homer by Koes Maung


anonymous
anonymous
sketch #2027


anonymous
anonymous
sketch #3939


anonymous
anonymous
sketch #3447 Hidan (Akatsuki) by ßeyza Karaca


anonymous
anonymous
sketch #3538


anonymous
anonymous
sketch #5268 Harley Quinn by 조바다


anonymous
anonymous
sketch #3599 Lovely pencil face


anonymous
anonymous
sketch #5348


anonymous
anonymous
sketch #5229


anonymous
anonymous
sketch #5228 Rin & Len by Mark Phillips


Cristina Love
sketch #2788 Yuno Gasai from Mirai Nikki by Cristina Love


anonymous
anonymous
sketch #4869 Madara by Jean-Benoit Renaud


anonymous
anonymous
sketch #5258 Adventure Time by Kheith Ryan Lubiano


anonymous
anonymous
sketch #1060


anonymous
anonymous
sketch #5153 Random Access Memories by Khin Nyunt


anonymous
anonymous
sketch #3174 John Snow Helga Fon Stein


anonymous
anonymous
sketch #4995


anonymous
anonymous
sketch #3779 RIP Hugo Chavez Joey Hyuuga


Rachel Roe
sketch #78 Dino-Roar


anonymous
anonymous
sketch #5288


anonymous
anonymous
sketch #4012 Owl sketch

tomski为什么人们观察到的北极星的位置是几乎是固定不变的? 知乎 coloring