This was an easy to understand little video and I wanted to show my kids but I didn’t save it and now I can’t find it to show them, any help would be appreciated.

Kathykat11

 

 

Don't know the film clip you are speaking of, but you might try this one or one of the several others they list.

http://www.youtube.com/watch?v=R6vBs02AoQw

 

I found what I was looking for it was Posted byTerry the clip was interesting and informative and while it doesn't apply to me, It is a good one to get kids learning about things without getting grossed out.