Atmosphere and Ocean Circulation
... One area where upwelling often occurs is off the coast of California. This satellite image shows cold temperatures all along the California coast, indicating that deep cold water is being pulled to the surface. In what direction are the winds blowing? ...
... One area where upwelling often occurs is off the coast of California. This satellite image shows cold temperatures all along the California coast, indicating that deep cold water is being pulled to the surface. In what direction are the winds blowing? ...
chapter 13 - cloudfront.net
... 3. Define surface currents. Horizontal movement of ocean water that is caused by wind, occurring near the ocean’s surface 4. How deep can surface currents reach? Several hundred meters 5. How long can surface currents stretch? Several thousand kilometers 6. The Gulf Stream is one of the strongest su ...
... 3. Define surface currents. Horizontal movement of ocean water that is caused by wind, occurring near the ocean’s surface 4. How deep can surface currents reach? Several hundred meters 5. How long can surface currents stretch? Several thousand kilometers 6. The Gulf Stream is one of the strongest su ...
The North Pacific, a Global Backup Generator for Past Climate Change
... Honolulu, HI – Toward the end of the last ice age, a major reorganization took place in the current system of the North Pacific with far-reaching implications for climate, according to a study published in Science by an international team of scientists from Japan, Hawaii, and Belgium. Earth’s climat ...
... Honolulu, HI – Toward the end of the last ice age, a major reorganization took place in the current system of the North Pacific with far-reaching implications for climate, according to a study published in Science by an international team of scientists from Japan, Hawaii, and Belgium. Earth’s climat ...
faf-all
... are parallel to piControl. The AOGCM has surface fluxes applied to the ocean in addition to those computed interactively by the atmosphere, technically like the old technique of flux adjustment. The prescribed additional surface fluxes are functions of longitude, latitude and time of year, obtained ...
... are parallel to piControl. The AOGCM has surface fluxes applied to the ocean in addition to those computed interactively by the atmosphere, technically like the old technique of flux adjustment. The prescribed additional surface fluxes are functions of longitude, latitude and time of year, obtained ...
Chapter 1 The Growth of Oceanography
... • Current = 5 knots; thus if you go through at “Fair Tide” (when currents move to right) you can go 4 knots but if you try to head windward you go BACKWARDS 1 knot (that’s how powerful water moves through skinny area) • 25 billion gallons/daily funnel through thus 350’ deep (deepest LIS pt.) ...
... • Current = 5 knots; thus if you go through at “Fair Tide” (when currents move to right) you can go 4 knots but if you try to head windward you go BACKWARDS 1 knot (that’s how powerful water moves through skinny area) • 25 billion gallons/daily funnel through thus 350’ deep (deepest LIS pt.) ...
Oceanography Water, Seawater and Ocean Circulation and Dynamics
... shore. Marine temperatures change gradually because of the heat capacity of water. In the abyssal zone, water temperatures are remarkably stable and remain virtually constant throughout the year. Similarly, in equatorial and polar marine regions, ocean temperatures change very little with season. ...
... shore. Marine temperatures change gradually because of the heat capacity of water. In the abyssal zone, water temperatures are remarkably stable and remain virtually constant throughout the year. Similarly, in equatorial and polar marine regions, ocean temperatures change very little with season. ...
SCIENTISTS INVESITGATE THE AVALANCHE OF WINDS KNOWN
... The Greenland Ice Sheet cools the air directly above it. Colder air is denser and it sinks, forming a separate layer of colder air with warmer, more buoyant air above it. Like two other “fluids” with different densities—air and water—the layers of cold and less-cold air masses don’t mix and maintain ...
... The Greenland Ice Sheet cools the air directly above it. Colder air is denser and it sinks, forming a separate layer of colder air with warmer, more buoyant air above it. Like two other “fluids” with different densities—air and water—the layers of cold and less-cold air masses don’t mix and maintain ...
El Nino - La Nina
... E-W atmospheric circulation cell in region of equatorial Pacific. • Walker Cells normally initiated at the Indonesian Low. Low pressure in western equatorial Pacific near Indonesia/Australia. Air rises, transported to east aloft, then sinks in eastern equatorial Pacific (high pressure), transported ...
... E-W atmospheric circulation cell in region of equatorial Pacific. • Walker Cells normally initiated at the Indonesian Low. Low pressure in western equatorial Pacific near Indonesia/Australia. Air rises, transported to east aloft, then sinks in eastern equatorial Pacific (high pressure), transported ...
FROM: The Antarctic Coastal Current
... The Antarctic Coastal Current, also known as the East Wind Drift Current, is the southernmost current in the world. This current is the countercurrent of the largest ocean current in the world, Antarctic Circumpolar Current. On the average, it flows westward and parallel to the Antarctic coastline. ...
... The Antarctic Coastal Current, also known as the East Wind Drift Current, is the southernmost current in the world. This current is the countercurrent of the largest ocean current in the world, Antarctic Circumpolar Current. On the average, it flows westward and parallel to the Antarctic coastline. ...
Ecological impacts of changes to the freshwater cycle on land:
... “Because the observed changes have made it harder for those who live in the North to predict what the future may bring, we have given the name Unaami (the Yup’ik word for “tomorrow”) to the complex of intertwined, pan-arctic changes. The Study of Environmental Arctic Change (SEARCH) has been conceiv ...
... “Because the observed changes have made it harder for those who live in the North to predict what the future may bring, we have given the name Unaami (the Yup’ik word for “tomorrow”) to the complex of intertwined, pan-arctic changes. The Study of Environmental Arctic Change (SEARCH) has been conceiv ...
2 The NorTh-easT aTlaNTic - The Quality Status Report 2010
... The southern part of Region I supports some of the world’s most important fisheries (herring, capelin, cod) as well as substantial populations of marine mammals (whales and seals) and seabirds, notably auks and guillemots. The Arctic supports many endemic species and Region I also contains Europe’s ...
... The southern part of Region I supports some of the world’s most important fisheries (herring, capelin, cod) as well as substantial populations of marine mammals (whales and seals) and seabirds, notably auks and guillemots. The Arctic supports many endemic species and Region I also contains Europe’s ...
Ocean Web Quest Task Sheet PLEASE REMEMBER TO WRITE IN
... 4. What do you call the circular patterns in which the world’s oceans travel? Current er 5. What body of water can these patterns be compared to? Rivers 6. What else causes currents to flow? Energy from the Sun 7. Do all currents have the same characteristics? No 8. What makes them different? densit ...
... 4. What do you call the circular patterns in which the world’s oceans travel? Current er 5. What body of water can these patterns be compared to? Rivers 6. What else causes currents to flow? Energy from the Sun 7. Do all currents have the same characteristics? No 8. What makes them different? densit ...
Ocean Movements
... Incoming crests catch up to slower crests ahead Smaller crest-crest wavelength Waves become higher, steeper, and unstable The crests collapse forward ...
... Incoming crests catch up to slower crests ahead Smaller crest-crest wavelength Waves become higher, steeper, and unstable The crests collapse forward ...
Unit 1
... i. Submerged edge of the continent that makes up only 8% of the ocean basin, but is the most biologically active part of the ocean. ii. Varies in width from less than 1 km on the Pacific coast of South America to more than 750 km on the Arctic coast of Siberia. b. Continental slope i. The closest th ...
... i. Submerged edge of the continent that makes up only 8% of the ocean basin, but is the most biologically active part of the ocean. ii. Varies in width from less than 1 km on the Pacific coast of South America to more than 750 km on the Arctic coast of Siberia. b. Continental slope i. The closest th ...
Sea Floor Spreading NOTES 2016
... 3. Rocks shaped like ________ that can only form if molten material hardens quickly after erupting under water have been found in the central valley of the mid-ocean ridge. 4. Scientists took samples of rocks for testing. Rocks ________ away from the ridge were older than the ones __________ to the ...
... 3. Rocks shaped like ________ that can only form if molten material hardens quickly after erupting under water have been found in the central valley of the mid-ocean ridge. 4. Scientists took samples of rocks for testing. Rocks ________ away from the ridge were older than the ones __________ to the ...
Waves and Tsunami - University of Hawaii at Hilo
... Steepness = height/length. Waves get steeper as they “feel” the bottom of the ocean, top continues to move forward, base is caught up in the frictional resistance of the bottom, and eventually they “break” Spilling breakers (flatest bottom) Surging breakers (steepest bottom) Plunging breakers Waves ...
... Steepness = height/length. Waves get steeper as they “feel” the bottom of the ocean, top continues to move forward, base is caught up in the frictional resistance of the bottom, and eventually they “break” Spilling breakers (flatest bottom) Surging breakers (steepest bottom) Plunging breakers Waves ...
Ocean Web Quest Task Sheet PLEASE REMEMBER TO WRITE IN
... http://www.mos.org/oceans/motion/wind.html 1. The size of a wave depends on It depends on how far, how fast, or how long the wind blows. 2. Waves travel through water, they do not take the water with them. http://www.enchantedlearning.com/subjects/ocean/Waves.shtml 3. Tsunamis are sometimes called t ...
... http://www.mos.org/oceans/motion/wind.html 1. The size of a wave depends on It depends on how far, how fast, or how long the wind blows. 2. Waves travel through water, they do not take the water with them. http://www.enchantedlearning.com/subjects/ocean/Waves.shtml 3. Tsunamis are sometimes called t ...
Ocean Zones
... constant pounding of the waves and changes in both salinity and temperature. They must also withstand periods of being underwater (wet) and periods of being exposed to the air. (dry) clip 4 ...
... constant pounding of the waves and changes in both salinity and temperature. They must also withstand periods of being underwater (wet) and periods of being exposed to the air. (dry) clip 4 ...
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.