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Studying the Ocean Biosphere - USF College of Marine Science
Studying the Ocean Biosphere - USF College of Marine Science

... interpret the collected data. This is the step where data may be graphed, or computers may be used to look for patterns in the data. In our salinity experiment, we would want to look for statistical differences in our data, to determine if all values were the same. 6) Scientists use their analysis o ...
the project description here
the project description here

... distribution of species and oceanographic processes. Nevertheless, preliminary evidence does point towards a western Indian Ocean region of high diversity, delimited by northwest Madagascar, central Tanzania at Mafia Island and northern Mozambique from about Mozambique Island or Angoche northwards. ...
Directed Reading
Directed Reading

... b. continental margin. c. continental shelf. d. deep-ocean basin. ______ 8. The continental shelf slopes gently from the shoreline, and drops about 0.12 m every a. 10 m. b. 100 m. c. 1,000 m. d. 10,000 m. ______ 9. the average depth of the water covering a continental shelf is about a. 6 m. b. 60 m. ...
Floral Response of Coccolithophores to Progressive
Floral Response of Coccolithophores to Progressive

... The GCA-a, UCA-a and UCA-b subassemblages are adapted to very warm waters with temperatures exceeding 28°C (Figs. 4(a) and (b)). The nutrient ranges of the GCA-a and UCA-a subassemblages almost overlap, and they tend to be distributed in more eutrophic waters compared to UCA-b (Figs. 4(d) and (e)). ...
The MJO remained fairly weak over the past several days,... coherent than in previous weeks while other subseasonal modes of...
The MJO remained fairly weak over the past several days,... coherent than in previous weeks while other subseasonal modes of...

... Pacific. This is largely due to remnant MJO-related convection, an atmospheric Kelvin wave currently observed near 140E, and relatively weak atmospheric Rossby wave activity. Much of this area has been ...
Earth`s Oceans Power Point
Earth`s Oceans Power Point

... currents are caused mainly by differences in water density.  The cold, salty water, that is more dense, flowing from the polar regions moves under the less dense water away from the polar regions.  Most deep currents flow in the opposite direction from surface currents. ...
Effect of air-sea forcing on tropical ocean mixed layer depth (MLD
Effect of air-sea forcing on tropical ocean mixed layer depth (MLD

... The  main  modes  of  interannal variabilities of  thermocline and  sea  surface  wind  stress  in  the  tropical    Pacific  and   their  interactions  are  investigated,  which  show  the  following  results.  (1)  The  thermocline anomalies  in  the  tropical   Pacific  have  a  zonal  dipole  p ...
074LessonsTsunami - University of Hawaii
074LessonsTsunami - University of Hawaii

... The devastating megathrust earthquake of December 26th, 2004 occurred on the interface of the India and Burma plates and was caused by the release of stresses that develop as the India plate subducts beneath the overriding Burma plate. The India plate begins its descent into the mantle at the Sunda ...
The scientific evidence for plate tectonics
The scientific evidence for plate tectonics

... Fossils in New York and Morocco are one of thousands of pieces of evidence that eventually lead to this description of how the continents have moved. 350 million years ago (mya) most of the land mass on Earth was concentrated in two large continents: 1. Near the equator was Laurentia which containe ...
Salinity Reading
Salinity Reading

... Everyone knows that the sea is salty but what exactly is the salt in the sea made of and how did it get there? Chemical Oceanography is the study of the chemicals that make up the salt in the ocean. Chemical Oceanographers are interested in knowing what kind of chemicals are present in the ocean, ho ...
Chapter 4 Marine Sedimentation
Chapter 4 Marine Sedimentation

... Deep-sea Sedimentation has two main sources of sediment: external- terrigenous material from the land and internal-biogenic and authigenic from the sea. ...
Marine Debris
Marine Debris

... 2011, in the model of surface currents. ocean  on  March  11,  2011,  as  estimated  from  historical   will see some effects; in three years, the plume will trajectories  of  drifting  buoys.  Click  for  animation  of  model.     reach the US West Coast, dumpi ...
Oceanic and Coastal Remote Sensing
Oceanic and Coastal Remote Sensing

... surface height, ocean surface winds, bathymetry, and so on. This special issue will consolidate a wide variety of papers on the sensor technology and applications of coastal and oceanic remote sensing. This JMST special issue is associated with the 22nd International Symposium on Remote Sensing (ISR ...
Pacific Regional Oceans Policy - Pacific Islands Forum Secretariat
Pacific Regional Oceans Policy - Pacific Islands Forum Secretariat

... contain high biological diversity that has sustained the lives of Pacific Island communities since first settlement. It contains the most extensive coral reefs in the world, globally important fisheries, significant seabed mineral resources and high number of threatened species. These ecosystems may ...
Chapter 4 Marine Sedimentation
Chapter 4 Marine Sedimentation

... Deep-sea Sedimentation has two main sources of sediment: external- terrigenous material from the land and internal-biogenic and authigenic from the sea. ...
Chapter 4 Marine Sedimentation
Chapter 4 Marine Sedimentation

... Deep-sea Sedimentation has two main sources of sediment: external- terrigenous material from the land and internal-biogenic and authigenic from the sea. ...
All You Need to Know About Gyres
All You Need to Know About Gyres

... the North Equatorial Current to the south, and the Kuroshio Current to the west. d. What forms at the center of this Gyre? The Great Pacific Garbage Patch 10. South Pacific Ocean Gyre (One of the 5 major Gyres) a. What direction does it rotate? Why? Counter clockwise in the southern hemisphere becau ...
Earth Science 15.2 The Diversity of Ocean Life
Earth Science 15.2 The Diversity of Ocean Life

... all animals capable of moving independently of the ocean currents, by swimming or other means of propulsion. Nekton are able to determine their position within the ocean and in many cases complete long migrations. Nekton include most adult fish and squid, marine mammals and marine reptiles. ...
Pacific Islands Regional Ocean Policy
Pacific Islands Regional Ocean Policy

... high biological diversity that has sustained the lives of Pacific Island communities since first settlement. It contains the most extensive coral reefs in the world, globally important fisheries, significant seabed mineral resources and high number of threatened species. These ecosystems may contain ...
Canadian Consortium of Ocean Research Universities (CCORU
Canadian Consortium of Ocean Research Universities (CCORU

... The global context: growing investment in the blue economy Our global partners and competitors have clearly recognized the critical role that the ocean plays in their economies. They are pouring resources and energy into better understanding how to explore and sustain the vast resources in the ocean ...
Great Pacific Garbage Patch
Great Pacific Garbage Patch

... sizes required to make meaningful comparisons among studies. Floating debris typically is sampled with a neuston or manta trawl net lined with 0.33 mm mesh. Given the very high level of spatial clumping in marine litter, large numbers of net tows are required to adequately characterize the average a ...
Chapter 6
Chapter 6

... Wind-driven currents are produced by the interaction between the wind and the water • As wind moves across the water, air molecules collide with water molecules. • When they collide, energy [momentum] is transferred from the air to the water. • Water moves at about 3-4% of the wind ...
Ch13Pres - Leornian.org
Ch13Pres - Leornian.org

... – Oceanographic expeditions began with the three Pacific Ocean voyages of Captain James Cook of the British Royal Navy over the period 1768-1780. • Relied on the latest navigational tools to determine longitude accurately • Mapped the Southern Ocean as well as many other parts of the Pacific, “disco ...
THE OBSERVATORIES INITIATIVE
THE OBSERVATORIES INITIATIVE

... THE IMPORTANCE OF establishing an ocean-observing capability has long been recognized and was re-affirmed in late 2004 by the U.S. Commission on Ocean Policy (see www.oceancommisssion.gov). In the last decade, a number of national and international programs have been developed that are concerned with ...
Unit 3 : Oceans
Unit 3 : Oceans

... This unit explores the working of ocean currents and circulation patterns and their influence on global climate cycles. It then turns to biological activity in the oceans, focusing on microscopic plankton that form the base of ocean food webs, and the influence of physical conditions like temperatur ...
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Pacific Ocean



The Pacific Ocean is the largest of the Earth's oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south and is bounded by Asia and Australia in the west and the Americas in the east.At 165.25 million square kilometers (63.8 million square miles) in area, this largest division of the World Ocean—and, in turn, the hydrosphere—covers about 46% of the Earth's water surface and about one-third of its total surface area, making it larger than all of the Earth's land area combined. The equator subdivides it into the North Pacific Ocean and South Pacific Ocean, with two exceptions: the Galápagos and Gilbert Islands, while straddling the equator, are deemed wholly within the South Pacific. The Mariana Trench in the western North Pacific is the deepest point in the world, reaching a depth of 10,911 metres (35,797 ft).The eastern Pacific Ocean was first sighted by Europeans in the early 16th century when Spanish explorer Vasco Núñez de Balboa crossed the Isthmus of Panama in 1513 and discovered the great ""southern sea"" which he named Mar del Sur. The ocean's current name was coined by Portuguese explorer Ferdinand Magellan during the Spanish circumnavigation of the world in 1521, as he encountered favourable winds on reaching the ocean. He therefore called it Mar Pacifico in Portuguese, meaning ""peaceful sea"".
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