Nitrogen Cycle

Animated demonstration of the Nitrogen Cycle

[@lianunez415]

I passes my exam because of this vid! Thanks!

[@esphyxia]

Ugh. I remember this from years ago!!!

[@ChestnutTheOwl]

It decides to get KICKED BY A NINJA!!! My science teacher showed me this video 2 years ago and it was the funniest thing I'd seen at the time.

[@althyastar]

this makes science fun :3

[@MrMizo1995]

awsum!! thnx!!

[@Izlivz]

Ninja's will help me pass my exam :D

[@yoosnuggsjax5343]

I've searched for this everywhere

[@chota123456789012345]

WTF ! NINJA! I WROTE IN MY EXAM PAPER ! GOT O MARKS OUT OF 3!

[@lia-vm3jv]

he said he was kidding it's not his fault

[@sosowys123]

`KICKED BY A NINJA!! just kding-`
LOL!

[@rawrimadinonpianox]

;D WOW!!!

[@niwdoog322]

GLENN MILLER!

[@ThePicklemonman]

So uh, is Mr. Blankenbecler's class seeing this comment? Hello

[@ThePicklemonman]

I really can't tell how this is fake information and let's see you make an animated film.

[@wf29]

Am I the only one who didn't understand anything from this video