ITT gifs like this.
I saw the video to this, it's far better in motion.
What, no quarks?
Someone post that one that compares the size of our sun to other stars
>>857008second
>>856995video name?
better version
>>857039Power of 10http://youtube.com/watch?v=C_2fdG4F57c
>>857040http://youtube.com/watch?v=Tfs1t-2rrOMbetter version
they show us that in Chemistry
>>857040Needs to be slowed down a bit.
>>856990Wow, I didn't know the earth orbited on a huge glowing blue ring. I wonder what it's made of?
>>857518Unobtainium
L O LHigh School Science class movie.