Hydrothermal Vents- Chapters 2, 5, 16

Slides:



Advertisements
Similar presentations
Do Now Think about what you had for breakfast this morning. Think about what you had for breakfast this morning. Where did it come from? Where did it come.
Advertisements

Chapter 15 Animals of the Benthic Environment
Hydrothermal Vent Communities How Life Originated?
FROM THE MIDOCEAN RIDGES TO THE BLACK SMOKERS. What is it a midocean ridge? A midocean ridge it’s due to the divergence between two plates (e.g. The African.
Open Ocean, Deep Seas, & Vents Jeopardy Characteristics.
What Lies Beneath?. It has been said that the deep oceans are the last unexplored region of Earth. So, there are probably a lot of organisms living there.
HYDROTHERMAL VENTS.
Hydrothermal minerals
Hydrothermal Vent Communities. Hydrothermal vent discovery-1977.
Investigating chemosynthesis
Deep Vents LP 10 AdVENTurous Findings on the Deep Sea Floor
Geol104/BioES154 Deep-Sea Hydrothermal Vent Communities.
What is upwelling? a process in which currents bring deep, cold water to the surface of the ocean is a result of winds and the rotation of the Earth.
Deep Sea 016b. 100m dysphotic aphotic photic Deep Ocean Characteristics Cold Still Stable Dark Essentially no productivity Sparse Life Extremely high.
OCEAN ZONES Chapter 13 Section 2 Ocean Zones Chapter 13 Section 3.
Open Ocean Zone Ms. Bridgeland 6th grade.
The Diversity of Ocean Life
Conditions differ away from shore.
© 2011 Pearson Education, Inc. CHAPTER 15 Animals of the Benthic Environment.
Communicating Ocean Sciences to Informal Audiences (COSIA) Session 4 Designing an Activity.
Life in the Ocean’s Depths. Survival in the Deep Sea Sunlight fades with increased depth Tremendous pressure of ocean depths – 1 atm at sea level – Increase.
Deep-Sea Hydrothermal Vent Communities
Magnetite, Fe3O4 crystallizes with the spinel structure. The large oxygen ions are close packed in a cubic arrangement and the smaller Fe.
Abyssal Zone Zone on the Bottom of the Ocean. The ocean zone where you would find organisms such as worms, sea urchins, and chemosynthetic bacteria.
Life in Extreme Environments: A Study of the Prevalence of life in the Depths of an Underwater Rift Zone.
The Strange World of Hydrothermal Vents. Before you learn what they are, take a look at what they are. This is what a hydrothermal vent looks like. (Click.
Honors Marine Biology The Deep Ocean – Part 2 Module 14 April 7, 2015.
Deep Ocean Topography Mid-Ocean Ridges and Hydrothermal Vents Sarah Fawcett.
A. D. C. B. Draw and Label the Parts of a Wave. How is the ocean floor studied??
Helps explain how continents moved apart (C.S..  In WWI German scientists used sound waves to detect submarines on the seafloor.
FLEXE Great Tubeworm Mysteries How can animals like the giant tubeworm exist in the cold dark seafloor?
Deep Ocean BenthosNektos Chemosymbiotic communities Deadfall communities.
Do Now Sit SILENTLY and answer the following in your notes. You do not have to copy the questions, though I am confident some of you will still ask…le.
Hydrothermal Vents
News systems-can-cut-your-carbon-footprint-and-your- commute/
News systems-can-cut-your-carbon-footprint-and-your- commute/
Chemosynthetic Environments Katrina Pekar. What is it? Chemosynthesis: The synthesis of organic compounds by energy derived from chemical changes or reactions.
Chemosynthetic Environment
Adaptation for Survival L3 Extremophiles Learning Objectives: 1.Recall that some organisms are adapted to living in extreme environments; such as high.

$100 $400 $300 $200 $400 $200 $100$100 $400 $200$200 $500$500 $300 $200 $500 $100 $300 $100 $300 $500 $300 $400$400 $500.
Lets explore the ocean floor.
HYDROTHERMAL SPRINGS & "VENT" COMMUNITIES OF MID-OCEAN RIDGES
Chapter 4: Marine Provinces. Seismic profiling Fig. 4-4.
The Theory of Plate Tectonics. Plate Tectonics The inner structure of the Earth has different layers: is made of two layers The inner structure of the.
Hydrothermal Vents: Frontiers in Ocean Discovery.
Hydrothermal Vents By Taylor, Jarrad and David What are Hydrothermal Vents A hypothermal vent is based on the ocean floor and is known as a hot spring,
Hydrothermal Vents By Tim Malloy and Alex Reinicker.
© 2014 Pearson Education, Inc. Chapter 15 Animals of the Benthic Environment Rocky and sandy shores Coral Reef Deep Sea.
What is lurking in the dark, deep, hot waters? HYDROTHERMAL VENTS.
Deep-Sea Fiji Live Dive on- board RV Falkor
The Ocean Depths.
Ocean floor Textbook pp 84-89
What are hydrothermal Vents?
Hydrothermal Vent Notes
Warm-up Directions Take Cornell notes in your lab journal on slides #2 – 9. Turn the title into a question and summarize the information on each.
The Diversity of Ocean Life
Hydrothermal vents: Life in the hot, deep sea
Hydrothermal Vent Communities
CHAPTER 3 Marine Provinces
Hydrothermal Vents
Vent Tubeworm Vent Amphipod
Hydrothermal Vents.
I. Life in the ocean The ocean provides aquatic organisms with
Benthic Zone (Deep Ocean)
Upwelling The movement of cold nutrient rich waters from the deep ocean to the shallow area Most of the fish caught is from this area.
Benthic “The bottom dwellers”
HYDROTHERMAL MINERALS
Deep Sea Vents In 1977, scientists made a stunning discovery on the bottom of the Pacific Ocean that forever changed our understanding of planet Earth.
Deep Ocean Community Food Webs
Presentation transcript:

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). Mineral particles such as sulfides and carbonates precipitate to form chimneys.

Mid-Ocean Ridge

Hydrothermal Vents

White and Blue Smokers

Submersibles, ROVs, & AUVs

Fig. 5.5

Metabolic Reactions in Bacteria

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

Hydrothermal Vent Tubeworm

Vent crabs

Zooarcid Fish (Eelpout)

Giant Vent Mussel

Lepetodrilus- limpets

Pompeii Worm

Giant Hydrothermal Vent Clam

Anemones

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.