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Why were scientists surprised to find life around hydrothermal vents?
hot springs on the sea floor that pump out superheated water from inside earth.
How hot does the water around hydrothermal vents get?
The water around hydrothermal vents can reach temperatures between 600°F to 750°F (315°C to 400°C).
What Organisms that live around hydrothermal vents are supported by what?
chemoautotrophssulfur
Why were scientist surprised to discover the variety of organisms living around hydrothermal events?
hydrothermal vents are on the bottom of the ocean where there is not much sunlight and is so deep, that they thought it would be impossible for any organisms to survive. apparently, hydrothermal vents provided heat and produced chemicals which bacteria feed on. And other animals feed on bacteria.
Do tube worms live in the ocean?
Yes, tube worms are marine animals that live in the deep ocean near hydrothermal vents. They form colonies around these vents and survive by using chemosynthesis to convert chemicals from the vents into energy.
What type of soil is on hydrothermal vents?
Hydrothermal vents are typically located on the ocean floor where basaltic rock crust is present. The soil around hydrothermal vents is mainly composed of mineral-rich sediments and hydrothermal minerals like sulfides, which are deposited from the hot, mineral-laden fluids that flow from the vents.
What is a bythograeid?
A bythograeid is a member of the Bythograeidae, a small family of crabs which live around hydrothermal vents.
Was life created around the hydrothermal vents?
There is evidence to suggest that life may have originated around hydrothermal vents due to the unique chemical composition and energy sources present in these environments. The extreme conditions near hydrothermal vents, such as high temperatures and pressures, create an environment that could support the development of early life forms.
What is a hydrothermal mineral?
A hydrothermal mineral forms due to the precipitation of minerals from hot, mineral-rich fluids that have circulated through fractures or fissures in rocks deep within the Earth's crust. These minerals typically have distinct crystal shapes and compositions that are influenced by the temperature, pressure, and chemical components of the hydrothermal fluids. Hydrothermal minerals are commonly found in areas with active or ancient hydrothermal systems, such as geothermal fields or some types of ore deposits.
How did scientists developed snakes?
They didn't snakes were around before scientists
Why would hydrothermal metamorphism be common around igneous intrusions and active volcanoes?
Hydrothermal metamorphism occurs around igneous intrusions and active volcanoes because the heat and fluids associated with magma bodies provide ideal conditions for mineral alteration and growth. As magma intrudes into the crust, it heats up the surrounding rock and releases fluids rich in dissolved minerals. These fluids interact with the host rock, leading to the formation of new mineral assemblages through hydrothermal alteration processes.
Why does yeast colonies never allow other bacterial colonies to grow around in any media?
The yeast colonies never allow other bacterial colonies to grow around any media because they don't want competition. The yeast colonies never allow other bacteria colonies to grow around any media because they eliminate competition.
