Ocean bristle worm sting Pain in the glass Under Sea G Everything in 3 скачать в хорошем качестве

Ocean bristle worm sting Pain in the glass Under Sea G Everything in 3

When you get an Ocean bristle worm sting the pain comes from the glass. Bristle worms have thousands of spikes made up of a glass substance that the bristle worm creates. When touched the glass shards go into the victim. Some Bristle worms have venom and some do not. Script ♪ Under Sea G ♪ Stop, everything in the sea stops for bristle worms. If you don't, you will pay the price. Did you know not all bristle worms are venomous? But it sure hurts like they are. It turns out that the bristle in bristle worm looks almost like glass tubes under a microscope. These glass tubes break off into the skin of whatever touches the bristle worm. These tube remnants create the burning and itching sensation associated with a bristle worm sting. Some bristle worms have venom. Though it's agitating it poses no threat to humans. Some bristle worms are very heat tolerant. In a scientific test bristle worms survived up to 176 degrees of water temperature. Now that's a hot tub. Fossil records show the bristle worm dating back more than five million years ago. Bristle worms are one of the oldest animals on the earth. We think that some of these worms may have been alive from the 1450s. Studying bristle worms is an endless endeavor. Scientists believe there are more than 8,000 species of bristle worm. So please don't touch them, but observe them because they're cool, old and diverse animals. Remember never swim, snorkel, or dive alone, never bother the wildlife, and only leave footprints in the sand when you leave. I hope you learned something today and every day. Click that like button and subscribe to the channel so you'll know when we post our next episode and we'll see you here next time on "Under Sea G". 00:00 Bristle Worm 00:17 Bristles made of Glass 00:31 Venom 00:51 Bristle worms one of the oldest animals 01:14 Closeing