Hydrothermal+Vents*

Hydrothermal Vents There are many crakcs in the ocean floor, that makes a hydrothermal vent. Cold water sinks down into the racks where it comes into contact with hot rocks in earth that heat the water to great temperatures. The hot water desolves chemicals found in the rock and flows back into the ocean through openings in the ocean floor. The vents are most common in the deepest parts of the ocean, as deep as 20,000 feet.

The organismns are very unique. I think it is really interesting that the cold water sinks into the ocean floor then it makes the water temperatures greater. It is very cool that the ocean has ten feet worms in the vent communities.