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Deep-Sea Vents
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Published on Nov 22, 2015
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1.
DEEP-SEA VENTS
A PROJECT MADE BY: SAMMI MCWHORTER, KAIJA O'CONNER, DEVON CRETE, & KATIE JOHNSON
Photo by
Ondablv
2.
Introduction:
Deep-Sea Vents are hydrothermal vents in the very bottom of the ocean. Many scientists believe that life originated in them. There are chemicals in these vents that would have helped the organisms form.
Photo by
Cougar-Studio
3.
INFORMATION:
Some believe Deep-Sea Vents started before 3.2 billion years ago.
Scientists are trying to find new life, and with the chemicals found in the vents, it's possible
With a mix of high heat and cold sea water, it lead to the first organic compound, which could then lead to life
Volcanic Rock goes through vents
Deep-Sea Vents are based on chemosynthesis
Photo by
NOAA's National Ocean Service
4.
MORE INFORMATION:
Photo by
Paulo Brandão
5.
Opposing Arguments:
Some believe that the chances of life originating this deep, is unlikely. It is proven that most organisms can not live in such high temperatures.
Photo by
Kuyan Redman
6.
Untitled Slide
7.
SOURCES:
http://www.livescience.com/24-volcanic-origin-life.html
http://people.chem.duke.edu/~jds/cruise_chem/Exobiology/sites.html
www.space.com/19439-origin-life-earth-hydrothermal-vents.html
Photo by
jasohill
Sammi McWhorter
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