TumbleView

Your personal Tumblr library awaits

I Don't Think Anyways - Blog Posts

plutoisnotaplanet
9 years ago
The Difference Between An Easy Model And A Complicated One.

The difference between an easy model and a complicated one.

Heliocentrism and geocentrism

Tags
more space stuff!! no Pluto in this one I don't think anyways
218K notes View Post
Loading...
End of content
No more pages to load
Explore Tumblr Blog
Search Through Tumblr Tags