What Is Geological Oceanographers

There are two main ways scientists learn about Earth’s Interior. The first way is, of rock samples. Scientists use drills to get as close as they can to get to the center of the earth, they also looked at rocks that spat out of volcanos during a volcanic explosion. The second way is, because of seismic waves. They study how seismic waves travel through Earth, seismic waves are vibrations that travel through Earth carrying energy, released during an earthquake. Those were the two main ways how scientists learned about Earth’s interior.

Geology is a subject which studies the Earth, the materials of it, the structure of those materials and the movement of them. Plate Tectonics studies the movement, evolution, composition, portfolio construction, distribution and mutual relations of the Earth’s lithosphere plates, which is similar to subject of geology.

This allows geologists to study what’s happening and how geological processes work and progress through time.

Geology- It is the study of the Earth, which materials compose it, and how they work together, their processes (earthquakes, floods, erosion) and changes that they have gone through (mountains emerging, valleys, etc.). It also studies the organisms that had been on earth (fossils). It is a wide subject that can be subdivided into fields such as minerology, petrology and so on.

Scientist in order to measure the depth of the ocean use “Bomb Sounding” this is where they throw TNT into trenches and from the echo that it gives the scientist than approximate its depth. “Recent expeditions such as the HADES project in the Pacific suggest that fish are not found below 27,560 feet. But the hadal zone extends to 36,000 feet”, (Cock-Starkey 9). The development of the “DeepSea Challenger” allowed the ability for scientist to travel down the trench to collect rocks, sediments,and biological samples. Scientist from Scripps Institute Oceanography, University of Hawai’i, and Jet Propulsion Laboratory all joined in into the DeepSea Challenger setting their research on marine biology, microbiology, astrobiology, marine geology and geophysics. Living in the deepest part of ocean surfaced thoughts of marine life being non-existent because of the lethal conditions it has , but past findings of marine life as deep as 27,560 feet shook scientist. Marine adaptation has grown because of the frequent findings of marine life such as the following: Frilled Shark (5,000 ft), Giant Spider Crab (estimate 1,000 ft), Atlantic Wolffish Pair (1,600 ft), Fangtooth Fish (16,500 ft), Six-Gill Shark (8,200 ft) and etc. All these deep sea creatures have adapted to low oxygen levels and the lightless depth of the

Geology is the study of earth surface. Geology deals with the outdoors, which attracts most people. Geology deals with learning about the planets and satellites in the Solar System.

DePaolo, Edward, and Thomas, all professors and researchers of geology study hotspot volcanoes, and their impact on Hawaii. Their study is based on a major drilling project based in Hawaii. Drilling is a crucial aspect of gaining insight on volcanoes, because it provides samples of lava, which then provides information about Earth’s mantle. Scientists can then retrieve information from the mantle, such as the age of the volcano and its temperature. Experts say that drilling could be valuable for collecting information about other volcanoes and their mantles.

The late 1800s and early 1900s also saw scientific inquiry into earthquakes begun by Japanese researchers. Seikei Sekiya became the first person to be named a professor in seismometry ; he was also one of the first people to quantitatively analyse seismic recordings from earthquakes.

Some schools offer a marine biology degree and most of these are located in coastal states, but the undergraduate degree need not be in marine biology. It can be in biology, zoology, fisheries, or one of the other animal sciences. Physical oceanographers, who study the physical as opposed to the biological aspects of the sea, may work toward an oceanography degree, with coursework weighted heavily in physics, mathematics, and computer modeling. Biological oceanographers study both the biological and physical aspects of the sea and their interactions. Your best bet would be to refer to the guides mentioned above and contact the schools that interest you and learn more about the programs and degrees they offer. A bachelor's or master's degree is usually required for most starting marine biological research jobs, but you should also be aware that the usual level of education required to carry out independent research in biology is a Ph.D., so if you are serious about a full-time career and want to organize your own research projects, you should get your doctorate.

In order to determine how the oceans have changed over time and to identify what might have

A paleontologist is a man or women who finds or studies dinosaurs or fossilized plants and life. A paleontologists work environment is badlands, the artic or around the world. To be a paleontologist you have to have a good diploma in science or geology. The average payment of a paleontologist is $91,920. The future outlook of a paleontologist is geology and excellent. This job stands out from other scientific jobs because you can find new species and why it is important is it tells the past. Why we find these fossils is to find clues on what happened in the past.

Geologists measure an earthquake using a seismometer. A seismogram is an earthquake record produced by a seismomemter. Pore pressure monitors record

The scientific relevance of the islands is that they provide valuable indicators of the role of crustal plates in the formation of ocean basins and continents, of dynamic glacial changes in the coastal and submarine environment, and of atmospheric and ocean warming.

Hydrography is the study of measuring and describing the floors of an ocean’s floor. The scientists use hydrography to see what the oceans landing, or floor, looks like. The data gathered from using hydrography is used to update nautical charts, and form hydrographic models. The main way to get data for the science of

1. One of the paramount topics we have covered in this course is oceanography (no surprises there). Rather than thinking of oceanography as “just” the study of the ocean, I have always viewed oceanography as the study of marine biology, marine chemistry, marine geology and marine physics. Before diving into any sort of detail, one can see (from the above) that oceanography incorporates four fundamental sciences into one topic; therefore, when asked to list three ways in which marine geology and marine chemistry interrelate, the possibilities are endless. Because we are to list just three examples, I am going to focus my answer on the Earth’s composition/layers. The first way these two fields interrelate is though convection currents (mantle). Density and temperature are two topics central to chemistry. Because density and temperature, along with depth, play a critical role in plate movement (geology), the plate tectonic theory is one example. The second way is through radioactive decay. Specifically, we use radioactive dating (e.g., isotope dating and half-lives) to determine the exact age of a specific geological structures. The third way these two fields interrelate is in determining the composition of the Earth’s inner core. I saved this example for last because it shows how marine physics can also be interrelated in marine chemistry and marine geology. We [scientific community] have a sound understanding of the Earth’s composition because of mass, density and temperature