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What else can I help you with?
How do scientists know about trilobites?
because of the crabs that walk around on the sand of the ocean.
How many types of animals live in the ocean?
Well, we can't give you an exact number, because new species of ocean animals are being discovered by scientists every day! We are still a long way from knowing everything about the Ocean, so on a rough scale I would say over 100,000,000 species!
How many species in the pacific ocean?
The Pacific Ocean is home to an estimated 230,000 described marine species, with many more yet to be discovered. This includes a diverse range of organisms, such as fish, mammals, invertebrates, and plants. The vastness and variety of habitats, from coral reefs to deep-sea trenches, contribute to the ocean's high biodiversity. Scientists believe that the actual number of species could be significantly higher, potentially reaching into the millions.
What country does the megladon come from?
scientists actually believe that the megladon is alive and well. As for me, i don't know what to believe. Scientists think that it still lives in the Indian ocean, which is off the coast of India.
Which can scientists learn from clam fossils?
Scientists can learn about past environmental conditions, such as sea levels and climate, by studying clam fossils. The composition and distribution of these fossils can indicate changes in ocean temperatures and salinity over time. Additionally, clam fossils can provide insights into ancient ecosystems and biodiversity, helping researchers understand how marine life has evolved and adapted through different geological periods.
What do scientists use vehicles like Alvin to do?
Alvin, and others like it, are unmanned, deepsea, robotic submersibles, designed to operate at the greatest ocean depths. It can dive, observe (visually and through various sensors), and sample the deep ocean environments, including living specimens, without endangering human life. These capabilities are extremely valuable in the exploration of our oceans.
Why are submersibles valuable deep sea research?
Deep sea submersibles help get research from the ocean floor.
How many scientists have seen the deep ocean through Alvin's windows?
4,502 scientists have seen the deep ocean through Alvin"s windows.
Human survival in the deep ocean?
Scientists have not been able to find a way to survive in the deep ocean with out a aqua lung and submersibles. So its scientifically impossible
What are three ways scientists can learn about the deep ocean?
With submersibles, sonar, magnetometers, and satellites.
How does one acquire rock samples of the ocean floor?
Rock samples of the ocean floor can be acquired through various methods such as deep-sea drilling or collecting samples using submersibles or remotely operated vehicles. Scientists also study samples brought up during underwater volcanic eruptions or through natural processes like landslides and fault movements. These samples provide valuable insights into the composition and history of the oceanic crust.
Are submersibles used to map the ocean floor?
no sonars areNo they are not, a sonar maps the ocean floor.
What methods did scientists use for the seafloor?
Scientists used methods such as sonar mapping, deep-sea drilling, and submersibles to study the seafloor. Sonar mapping involves using sound waves to create detailed maps of the seafloor, while deep-sea drilling allows scientists to collect samples of rocks and sediments from the ocean floor. Submersibles are underwater vehicles that can be used to explore the seafloor up close and collect samples and data.
What has most made the true exploration of the ocean possible?
Bathyscapes and submersibles have.
Why didn't scientists know a lot about the ocean floor prior to 1950s?
Prior to the 1950s, scientists had limited access to advanced technology that enabled deep-sea exploration. Sonar technology and submersibles were not widely available, making it difficult to study the ocean floor in detail. Additionally, the vast size and depth of the ocean made it a challenging environment to explore and understand.
What are three underwater missions that Alivin has been used for?
Studying hydrothermal vents: Alvin has been used to explore and study hydrothermal vents on the ocean floor, discovering unique ecosystems and previously unknown marine species. Titanic wreck exploration: Alvin played a key role in exploring and documenting the wreck of the Titanic, providing valuable scientific insight and historical information. Deep-sea research: Alvin has been used for various deep-sea research missions, including studying deep-sea organisms, underwater geology, and ocean currents.
What did the submarine Alvin discover on the ocean floor?
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