1 / 19

Hydrothermal Vents- Chapters 2, 5, 16

Hydrothermal Vents- Chapters 2, 5, 16. Hydrothermal Vent. Hydrothermal vent - a deep-sea hot spring where heated seawater forces its way up through the crust. Discovered rich communities in 1977. Temperatures range from 10-20⁰C (50-68⁰F) to 350⁰C (660⁰F).

dooley
Download Presentation

Hydrothermal Vents- Chapters 2, 5, 16

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Hydrothermal Vents- Chapters 2, 5, 16

  2. Hydrothermal Vent • Hydrothermal vent- a deep-sea hot spring where heated seawater forces its way up through the crust. • Discovered rich communities in 1977. • Temperatures range from 10-20⁰C (50-68⁰F) to 350⁰C (660⁰F). • Mineral particles such as sulfides and carbonates precipitate to form chimneys.

  3. Mid-Ocean Ridge

  4. Hydrothermal Vents

  5. White and Blue Smokers

  6. Submersibles, ROVs, & AUVs

  7. Fig. 5.5

  8. Metabolic Reactions in Bacteria

  9. Mid-Ocean Ridges http://www.divediscover.whoi.edu/ridge/axial.html

  10. Hydrothermal Vent Tubeworm

  11. Vent crabs

  12. Zooarcid Fish (Eelpout)

  13. Giant Vent Mussel

  14. Lepetodrilus- limpets

  15. Pompeii Worm

  16. Giant Hydrothermal Vent Clam

  17. Anemones

More Related