August 22, 2011 30 min
Overview
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.
Comments 0
Please log in to leave a comment.
No comments yet. Be the first to share your thoughts!