WATCH: Hydrothermal Vents



The video above shows fish moving around in the discharge of a hydrothermal vent. The scientists are amazed because the heat and chemicals given off by the vent would have killed most fish.




In the video above the very surface of a hydrothermal vent is moving because of the pressure from the gas.

You will learn more about hydrothermal vents, and how life is possible around them next week.
Last modified: Tuesday, 27 April 2010, 7:39 PM