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Deep Sea Vents

Deep Sea Vents. By: Lauren Keith. How it Forms. Earth’s plates move and create cracks in the earth. Water flows into these cracks. Magma heats the water. Water then rises and finds a way through the seafloor and into the ocean. http://www.seasky.org/deep-sea/hydrothermal-vents.html.

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Deep Sea Vents

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  1. Deep Sea Vents By: Lauren Keith

  2. How it Forms • Earth’s plates move and create cracks in the earth. • Water flows into these cracks. • Magma heats the water. • Water then rises and finds a way through the seafloor and into the ocean. http://www.seasky.org/deep-sea/hydrothermal-vents.html

  3. Chemicals • While heating there are several chemicals in these deep sea vents, such as: • Oxygen • Sulfur • Copper • Zinc • Iron http://www.economist.com/node/18618033

  4. Temperature • The temperature at that depth in the ocean without a deep sea vent are about 2°C (35.6°F). http://www.treehugger.com/clean-technology/even-hiding-in-deep-sea-vents-wont-save-you-from-climate-change.html

  5. Creatures • Creatures that live around these deep sea vents include: • Tube worms • Shrimp • Crabs • Clams http://www.seasky.org/deep-sea/hydrothermal-vents.html

  6. Works Cited • “Deep Sea Hydrothermal Vents.” Sea and Sky. 2011. Web. 31 March 2013. <http://www.seasky.org/deep- sea/hydrothermal-vents.html> • “Hydrothermal Vents.” Voyage to the Deep. Web. 31 March 2013. <http://www.ceoe.udel.edu/deepsea/level- 2/geology/vents.html> • “Introduction to deep-sea hydrothermal vents.” SEAS: Student Experiments at Sea. Web. 31 March 2013. <http://www.ridge2000.org/seas/for_students/referen ce/hydrothermal_vent_intro.html>

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