In the second episode of the science series, Liz hits the beach with the RNLI to experience the power of rip currents; Dr Yan attempts to demonstrate evolution by drawing a couple of lines; and Jem is back in the workshop, turning everyday scrap into gold. |
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Title: | Rip Currents, Evolution and Making Gold | |
Air Date: | August 22, 2011 | |
Runtime: | 30 min | |
Wolfie D : This show ALWAYS goes great! 9/10