2 Comments
Dejah Lucas
10/6/2013 04:01:13 am
Sperm and sperm whales swim differently because of their Reynolds Number(size x speed x density/ viscosity). As a result of a sperm whales size its easier for it to maneuver through water molecule> However, because of a sperms small size its harder to maneuver through water molecules; but, thanks to its spiral tail its able to swim through water faster than other small bacterium.
Reply
Katrina Scherben
10/6/2013 04:07:57 am
Dejah! Awesome job!!!! You clearly understood the video, explained it in your own words and provided evidence from video. Come get a PBIS card and candy from me on Monday.
Reply
Leave a Reply. |
Wonder Wall1. Please use correct grammar. Archives
March 2014
Categories |