Lugworm poos and the secrets they hold Natural History Museum - видео

Squiggly little mounds of sand are a common sight when you walk along a beach at low tide. These are the signs of a hidden but industrious worm that has an important place in the beach ecosystem. Whats more a quick look at those sand piles will help you decode a secret that they kept from scientists for rather a long time. Find out more: ---------------- The Natural History Museum in London is home to over 80 million specimens including meteorites dinosaur bones and a giant squid. Our channel br...
Источник видео: RuTube.ru (Технологии и интернет)