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What is the name of the ship that was used in the first scientific exploration of the ocean in 1872?
HMS Challenger
Which method is not a technique currently used by ocean scientists to map the topography of the ocean floor?
Satellite imagery is not typically used by ocean scientists to map the topography of the ocean floor, as it cannot penetrate the water to provide detailed depth information. Instead, methods such as multibeam sonar and lidar are commonly used to create detailed maps of the ocean floor.
What technology allowed us to see the ocean floor?
Sonar technology is commonly used to see the ocean floor. It works by emitting sound waves that bounce off the seafloor and are then detected to create a detailed image of the underwater terrain. This technology has been crucial in mapping the ocean floor and understanding marine ecosystems.
What is one technology oceanographers use today to explore nthe ocean floor?
One technology oceanographers use to explore the ocean floor is multibeam sonar. This advanced sonar system emits multiple sonar beams in a fan shape to create a detailed 3D map of the seafloor topography. Multibeam sonar helps scientists to accurately study the features and structures of the ocean floor.
What is used as evidence for sea-floor spreading-?
The rocks on either side of a mid-ocean ridge record the direction of the Earth's magnetic field at the time they were formed, and form a pattern of 'magnetic stripes' on either side of the ridge which are symmetrical. It is also now possible to measure ocean widths with sufficient accuracy to show yearly changes.
What are the 2 pieces of equipment used to collect bottom samples on the HMS Challenger?
sounding weights used on the Challenger, called Baillie sounding machines, were provided with a tube into which a sample of the seabed was forced when the weight hit the bottom of the ocean. Also used on the Challenger were dredges and scoops, suspended on ropes, with which samples of the sediment and biological specimens of the seabed could be obtained.
Are submersibles used to map the ocean floor?
no sonars areNo they are not, a sonar maps the ocean floor.
What tools are used to study ocean floor?
echo location is used to study, and map the ocean floor. submarines and camaras can also be used.
What is the root word in aboard?
The root word in "aboard" is "board," which refers to a piece of wood or other material used for a specific purpose, such as a floor or platform.
What is the name of the ship that was used in the first scientific exploration of the ocean in 1872?
HMS Challenger
What is that name of the ship that was used in the first major scientific of the ocean in 1872?
HMS Challenger
How are ocean floor technologies used?
ocean technologies are used from like scientist objects to go into the ocean
What is the name of the ship that was used first major scientific exploration of the ocean in 1872?
HMS Challenger
What is the name of the ship that was used in the first major scientific exploration of ocean in 1872?
HMS Challenger
A small vessel used to explore the ocean?
a trieste or a submersible is used to explore the ocean floor
What are sonars used for?
Scientist use Sonar to map the ocean floor. Scientist use Sonar to map the ocean floor.
Which method is not a technique currently used by ocean scientists to map the topography of the ocean floor?
Satellite imagery is not typically used by ocean scientists to map the topography of the ocean floor, as it cannot penetrate the water to provide detailed depth information. Instead, methods such as multibeam sonar and lidar are commonly used to create detailed maps of the ocean floor.
