Discussion About The Causes Of Friction
Created By
Date Created
April 8, 2011
Length
1 min 33 secs
Views
339
G
General Audiences
Discussion About The Causes Of Friction by drnebula4027

A teacher is talking with a student about his idea that friciton is causes by demons. This illustrates why the scientific method is important to weed out alternative hypotheses.
Additional videos from this user
Comments
LOADING
Discussion About The ...
by:drnebula... | views: 340