2016-2017 Ocean resource exploration climate
... equator and travels up the east coast-it is a warm current. • California Currents-originates in the north and travels down the west coast-it is a cold current. ...
... equator and travels up the east coast-it is a warm current. • California Currents-originates in the north and travels down the west coast-it is a cold current. ...
The Southern Ocean Observing System (SOOS)
... by the Scientific Committee on Antarctic Research (SCAR) and the Scientific Committee on Oceanic Research (SCOR), and endorsed by the Partnership for Observation of the Physical and biological Sea ice majorly impacts Home to unique and processes remove carbon vulnerable species, on air-sea fluxes, a ...
... by the Scientific Committee on Antarctic Research (SCAR) and the Scientific Committee on Oceanic Research (SCOR), and endorsed by the Partnership for Observation of the Physical and biological Sea ice majorly impacts Home to unique and processes remove carbon vulnerable species, on air-sea fluxes, a ...
OCR ASA Level Geography Exploring Oceans Learner Resource 1
... In the North Atlantic, the Sohm Plain has an area of 900,000 km2. http://www.britannica.com/science/abyssal-plain ...
... In the North Atlantic, the Sohm Plain has an area of 900,000 km2. http://www.britannica.com/science/abyssal-plain ...
STUDY GUIDE CHAPTER 3 TEST 2009
... 14) Why is nonpoint-source pollution difficult to trace? Because it comes from different sources 15) An oil spill from a tanker is an example of what type of pollution? Point-source pollution 16) Estuaries are important because they? provide breeding grounds for migratory birds, filter out pollution ...
... 14) Why is nonpoint-source pollution difficult to trace? Because it comes from different sources 15) An oil spill from a tanker is an example of what type of pollution? Point-source pollution 16) Estuaries are important because they? provide breeding grounds for migratory birds, filter out pollution ...
Notes 9-4 Sea Floor Spreading Name p. 331
... pipes through water ____ km deep in 1968. Samples from the sea floor allowed scientist to determine the ages of rocks. Scientists found that the __________________ away from the M-OR, the ____________________ the rocks. The youngest rocks were always in the __________________ of the ridge. Subductio ...
... pipes through water ____ km deep in 1968. Samples from the sea floor allowed scientist to determine the ages of rocks. Scientists found that the __________________ away from the M-OR, the ____________________ the rocks. The youngest rocks were always in the __________________ of the ridge. Subductio ...
Modifying Text Complexity Tools
... the Earth’s crust and mantle. Global sea levels dropped over 330 feet (100 meters) to expose continental shelves in some areas. This caused land bridges to be formed between land masses and allowed animals to migrate. ...
... the Earth’s crust and mantle. Global sea levels dropped over 330 feet (100 meters) to expose continental shelves in some areas. This caused land bridges to be formed between land masses and allowed animals to migrate. ...
Greenhouse Earth
... • Cooling of the oceans – Low latitude ocean has cooled slightly in the last 100 Myr – High Latitude Ocean surface and the deep ocean have cooled by 10o C to 15o C – Sea level has dropped 7 meters ...
... • Cooling of the oceans – Low latitude ocean has cooled slightly in the last 100 Myr – High Latitude Ocean surface and the deep ocean have cooled by 10o C to 15o C – Sea level has dropped 7 meters ...
Marine Geology
... – thin outer layer • less dense, rocks that floated to the surface when the Earth was formed • between 35km and 70km thick. – not a continuous layer of rock • Split into plates, which are free to drift slowly across the surface of the planet. ...
... – thin outer layer • less dense, rocks that floated to the surface when the Earth was formed • between 35km and 70km thick. – not a continuous layer of rock • Split into plates, which are free to drift slowly across the surface of the planet. ...
The Great Ocean Conveyor: Thermohaline Circulation
... • Evaporation greatly exceeds precipitation and river runoff in the Mediterranean • In the eastern half, evaporation is especially high • This creates a pressure gradient, which pushes low-salinity water from the Atlantic across the basin • This water warms, and salinity increases, due to evaporatio ...
... • Evaporation greatly exceeds precipitation and river runoff in the Mediterranean • In the eastern half, evaporation is especially high • This creates a pressure gradient, which pushes low-salinity water from the Atlantic across the basin • This water warms, and salinity increases, due to evaporatio ...
Worksheet as a MS Word file ( format)
... How do oceanographers convert measurements from a CTD into a value for seawater density (for example, discuss the graph on this slide)? ...
... How do oceanographers convert measurements from a CTD into a value for seawater density (for example, discuss the graph on this slide)? ...
ORION and the Ocean Observatories Initiative - Lamont
... was used to directly pump seawater from a depth of 4 m and during March-May 2003, water was pumped ashore by a submersible pump through a heated and insulated pipeline laid out on the ice surface. While usable data can be collected during both open-water and ice-covered seasons, even early in the de ...
... was used to directly pump seawater from a depth of 4 m and during March-May 2003, water was pumped ashore by a submersible pump through a heated and insulated pipeline laid out on the ice surface. While usable data can be collected during both open-water and ice-covered seasons, even early in the de ...
Key concepts
... -be able to identify the features of a continental margin (continental shelf, shelf break, continental slope, continental rise) -know what factors affect continental shelf width -know what oceanic ridges are and the process occurring at them -be able to describe the formation of hydrothermal vents & ...
... -be able to identify the features of a continental margin (continental shelf, shelf break, continental slope, continental rise) -know what factors affect continental shelf width -know what oceanic ridges are and the process occurring at them -be able to describe the formation of hydrothermal vents & ...
Ocean Water Chemistry
... floating in the water! The Dead Sea between Israel and Jordan is so salty that people float easily on its surface. How is the areas hot, dry climate related to the Dead Sea’s salinity? Effects of Salinity Salinity affects several properties of ocean water. For instance, ocean water does not free ...
... floating in the water! The Dead Sea between Israel and Jordan is so salty that people float easily on its surface. How is the areas hot, dry climate related to the Dead Sea’s salinity? Effects of Salinity Salinity affects several properties of ocean water. For instance, ocean water does not free ...
ocean zones - Somerset Academy
... erupt under the ocean. Large ones are islands. • Guyots: are extinct volcanoes with eroded flat tops. ...
... erupt under the ocean. Large ones are islands. • Guyots: are extinct volcanoes with eroded flat tops. ...
Environmental Science
... • Because water absorbs light, sunlight that is usable by plants for photosynthesis penetrates only about _________________________________________________. • As a result, much of the ocean’s life is concentrated in the ______________________ where sunlight penetrates to the bottom and rivers wash n ...
... • Because water absorbs light, sunlight that is usable by plants for photosynthesis penetrates only about _________________________________________________. • As a result, much of the ocean’s life is concentrated in the ______________________ where sunlight penetrates to the bottom and rivers wash n ...
Seafloor Spreading - Paramus Public Schools
... 1. Magma (hotter and less dense) forced up and fills gap in ridge 2. When hardens adds new ocean floor 3. As spreading occurs, more magma is forced upward and the crust moves away from ridge 4. Crust is destroyed by subduction at trenches ...
... 1. Magma (hotter and less dense) forced up and fills gap in ridge 2. When hardens adds new ocean floor 3. As spreading occurs, more magma is forced upward and the crust moves away from ridge 4. Crust is destroyed by subduction at trenches ...
Arctic Ocean
The Arctic Ocean (also known as the Northern Ocean), located in the Northern Hemisphere and mostly in the Arctic north polar region, is the smallest and shallowest of the world's five major oceanic divisions. The International Hydrographic Organization (IHO) recognizes it as an ocean, although some oceanographers call it the Arctic Mediterranean Sea or simply the Arctic Sea, classifying it a mediterranean sea or an estuary of the Atlantic Ocean. Alternatively, the Arctic Ocean can be seen as the northernmost part of the all-encompassing World Ocean.Almost completely surrounded by Eurasia and North America, the Arctic Ocean is partly covered by sea ice throughout the year (and almost completely in winter). The Arctic Ocean's surface temperature and salinity vary seasonally as the ice cover melts and freezes; its salinity is the lowest on average of the five major oceans, due to low evaporation, heavy fresh water inflow from rivers and streams, and limited connection and outflow to surrounding oceanic waters with higher salinities. The summer shrinking of the ice has been quoted at 50%. The US National Snow and Ice Data Center (NSIDC) uses satellite data to provide a daily record of Arctic sea ice cover and the rate of melting compared to an average period and specific past years.