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Black and white smokers are submerged by what type of volcanoes?
Black and white smokers are submerged by hydrothermal vents at mid-ocean ridges, which are formed by volcanic activity along tectonic plate boundaries. These hydrothermal vents release hot, mineral-rich water into the deep ocean, creating unique ecosystems where extremophile organisms thrive.
Where can thermophiles be found?
Thermophiles can be found in environments with high temperatures, such as hot springs, geothermal areas, hydrothermal vents, and deep-sea hydrothermal vents. These extremophiles thrive in temperatures above 45°C (113°F) and are known for their ability to survive in extreme heat.
What group of organisms does not depend on sunlight?
Deep sea organisms living near hydrothermal vents do not rely on sunlight for energy. Instead, they derive energy from chemicals present in the hydrothermal fluids. These organisms form unique ecosystems that are independent of photosynthesis.
What name is given to the process where hot mixtures of water and dissolved substances react with existing minerals to form minerals?
The process where hot mixtures of water and dissolved substances react with existing minerals to form new minerals is called hydrothermal mineral alteration or hydrothermal alteration. This process commonly occurs in hydrothermal vents or deep in the Earth's crust.
What is the difference between geysers and deep-sea vents?
Both are geysers, in effect releasing mineral rich heated water from an opening in the crust, but of course, geysers as we know them are land based, and hydrothermal vents are sea based. Hydrothermal vents also build 'chimneys' from the minerals pushed up by the superheated water, and are home to a unique array of sea life.
Have been found in waters of hydrothermal vents?
hydrothermal vents are found in the deep zone
In What zone are hydrothermal vents located-?
hydrothermal vents are found in the deep zone
What is a sentence for hydrothermal?
Hydrothermal power requires a suitable hot spring.
Where are hydrothermal vents located?
Hydrothermal vents were discovered in 1977 in the Pacific ocean.
Chemosynthetic communities in the ocean can be found?
surrounding deep-sea hydrothermal vents
What is another name for a deep sea hydrothermal vent?
They are known, simply, as hydrothermal vents. They only occur in the deep ocean. Some specific types are cold seeps, white smokers and hot smokers. If you are looking for specific hydrothermal vents the Lost City and Loki's castle are fields of hydrothermal vents in the mid-Atlantic and Majic Mountain is a hydrothermal vent field located about 150 miles west of Vancouver.
What has the author Cindy Van Dover written?
Cindy Van Dover has written: 'Deep-ocean journeys' -- subject(s): Alvin (Submarine), Deep-sea ecology, Hydrothermal vent animals 'Chemosynthetic communities in the deep sea' -- subject(s): Hydrothermal vent animals, Deep-sea ecology
What is an alvinocaridid?
An alvinocaridid is a member of the Alvinocarididae, a variety of shrimp which inhabits deep-sea hydrothermal vents.
Do hydrothermal vents receive sun light?
Usually no- they are far too deep underwater for light to penetrate.
What makes deep ocean hydrothermal vents an extreme environment?
Deep ocean hydrothermal vents are an extreme environment due to high temperature and pressure, toxic chemicals like hydrogen sulfide, and absence of sunlight. Organisms living near these vents have adapted to thrive in these harsh conditions by relying on chemosynthesis rather than photosynthesis for energy.
Where would you expect to find chemosynthetic organisms?
Chemosynthetic organisms are typically found in environments where sunlight is limited or absent, such as deep-sea hydrothermal vents, cold seeps, and caves. These organisms are capable of using chemicals as an energy source to produce food through chemosynthesis, rather than relying on photosynthesis.
How do you explore hydrothermal vents?
Hydrothermal vents are explored using remotely operated vehicles (ROVs) equipped with cameras and sensors. These ROVs are deployed from research vessels and can withstand the extreme pressure and temperatures found near hydrothermal vents. Scientists use the data collected by ROVs to study the unique life forms and geology of these deep-sea environments.
