Dragonflytv

Speed

Season 3, Episode 8 of 13

Hot ice: speedskaters Sarah, Lisa, Ned and Eric explore which moves can melt the competition. The pressure's on: California mountain boarders explore how tire pressure affects their boards' speed and maneuverability. And engineer Ryan Newman revs up to design the speediest NASCAR racer.

Previously Aired

Day
Time
Channel
1/3/2010
3 p.m.
1/21/2012
3 p.m.
1/22/2012
9:30 a.m.
4/27/2013
3 p.m.
4/28/2013
9:30 a.m.
11/22/2015
3:30 p.m.
11/28/2015
3 p.m.
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