What is weirdest planet on our system? Yes, it is earth
Earth is a very weird planet, it has liquid water on the surface!!! Very rear! But you see it every day, and don't realised it.
bbc.co.uk/iplayer/episode/m002…
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#water
Solar System - Series 1: 5. Strange Worlds
Professor Brian Cox explores the solar system’s misfits and oddballs, and investigates the forces that sculpted the bizarre features on these strange worlds.BBC iPlayer