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A black smoker is a underwater vent pipe that vents very hot magma-heated saltwater and it grows in height to as much as 20 feet. Even at high temperatures crabs and shrimp live on these smokers.
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How do biological communities around black smokers thrive without sunlight?
surround by an oasis of beautiful and exotic life forms
How many smokers die every minute in the UK from heart disease?
3200
How does the hydrothermal vents related to plate tectonics?
Most of us are familiar with "Old Faithful" in Yellowstone National Park. This famous geyser erupts several times a day. It spouts a column of water heated by volcanic rock deep within the Earth's crust.A hydrothermal vent is a geyser on the seafloor. It continuously spews super-hot, mineral-rich water that helps support a diverse community of organisms. Although most of the deep sea is sparsely populated, vent sites teem with a fascinating array of life. Tubeworms and huge clams are the most distinctive inhabitants of Pacific Ocean vent sites, while eyeless shrimp are found only at vents in the Atlantic Ocean.The first hydrothermal vent was discovered in 1977. They are known to exist in the Pacific and Atlantic oceans. Most are found at an average depth of about 2,100 meters (7,000 ft) in areas of seafloor spreading along the Mid-Ocean Ridge system- the underwater mountain chain that snakes its way around the globe.How do hydrothermal vents form? In some areas along the Mid-Ocean Ridge, the gigantic plates that form the Earth's crust are moving apart, creating cracks and crevices in the ocean floor. Seawater seeps into these openings and is heated by the molten rock, or magma, that lies beneath the Earth's crust. As the water is heated, it rises and seeks a path back out into the ocean through an opening in the seafloor.As the vent water bursts out into the ocean, its temperature may be as high as 400°C (750°F). Yet this water does not boil because it is under so much pressure from the tremendous weight of the ocean above. When the pressure on a liquid is increased, its boiling point goes up.Chimneys top some hydrothermal vents. These smokestacks are formed from dissolved metals that precipitate out (form into particles) when the super-hot vent water meets the surrounding deep ocean water, which is only a few degrees above freezing.So-called "black smokers" are the hottest of the vents. They spew mostly iron and sulfide, which combine to form iron monosulfide. This compound gives the smoker its black color."White smokers" release water that is cooler than their cousins' and often contains compounds of barium, calcium, and silicon, which are white.Geologists are intrigued by how rapidly vent chimneys grow - up to 9 meters (30 ft) in 18 months. A scientist at the University of Washington has been monitoring the growth of "Godzilla," a vent chimney in the Pacific Ocean off the coast of Oregon. It reached the height of a 15-story building before it toppled. It is now actively rebuilding.There are many other reasons why scientists want to learn more about hydrothermal vents. These underwater geysers are believed to play an important role in the ocean's temperature, chemistry, and circulation patterns.Scientists also are fascinated by the unusual life that inhabits vent sites. These creatures who live in darkness, from bacteria to tubeworms, may light the way to the development of new drugs, industrial processes, and other products useful to us all.Take a LookInside a Smoker!University of Delaware marine scientists recently collected this portion of a vent chimney from a dive site on the Pacific Ocean floor. The shimmering gold material is the mineral pyrite, or "fool's gold." The orange areas are oxidized iron.Chimneys top some hydrothermal vents, or "hot smokers." These smokestacks are formed from dissolved metals that precipitate out (form into particles) when the super-hot vent water meets the surrounding deep ocean water, which is only a few degrees above freezing.So-called "black smokers" are the hottest of the vents. They spew mostly iron and sulfide, which combine to form iron monosulfide. This compound gives the smoker its black color."White smokers" release water that is cooler than their cousins' and often contains compounds of barium, calcium, and silicon, which are white.
What ocean has a ring of volcanoes and earthquakes around it?
Pacific Ocean
An ocean to walk across in winter?
the ocean that you can walk across in winter is the artic ocean and/or the southern ocean
Rock chimneys on the ocean floor that spew black clouds of minerals are called?
black smokers
What are temperatures under the Sea?
At Black Smokers, temperatures rise rapidly to the Smoker's locale from the cold Ocean depths.
A area where water sinks through the cracks of the ocean floor is called a?
hydrothermal vent also called (white/black) smokers
Black and white smokers are submerged by what type of volcanoes?
A chimney like vent on the ocean floor. It is a hydrothermal vent.
What are the differences between smokers and non smokers lungs?
We are all people!!!!!!!!!!!!!!!!!!!!!! ----Smokers and non-smokers are very similar, besides the lungs, how powerful the heart is, and part of the brain, other than that, mostly the same.----
What is the location of black smokers in relation to plate tectonics?
At divergent plate boundaries crust moves apart by tensional forces. Black smokers occur because cold water mixes with hot volcanic magma thousands of miles below the crust. As the mixture rises, it removes minerals from surrounding rocks. When this mixture comes in contact with the cold ocean water the minerals precipitate and form the "black smoke" that we observe.
What comes out of black smokers?
Most likely cancer. Also, its not just black people.
What are two types of hydrothermal vents?
Two types of hydrothermal vents are black smokers and white smokers. Black smokers are vents that emit dark plumes of mineral-rich fluids with temperatures exceeding 350°C, while white smokers emit lighter-colored fluids with lower temperatures.
How do smokers look like?
They are gray and black from inhailing the smoke
Why do the lungs of healthy smokers get black spots?
First of all, there are no healthy smokers. This is probably a case of lung cancer.Black spots are probably signs of it developing.
Where can you find Pompeii worms?
they are located in the east pacific and are found on black smokers
What is it physical makeup of black smokers?
The physical makeup of a black smoker is that they have brownish skin while ripping butts.
