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ocean observing and exploration - Consortium for Ocean Leadership
ocean observing and exploration - Consortium for Ocean Leadership

... Education (CORE) and the Joint Oceanographic Institutions (JOI), two premier ocean science organizations with more than 40 years of history representing the scientific community and managing shared facilities. Through this merger, a unified voice for oceanographic research and education was created ...
Ocean WebQuest Task Sheet
Ocean WebQuest Task Sheet

... 21. Although barrier islands, called spits in the northeastern United States, exist on all coastlines, the are most notable along the Gulf of Mexico and Atlantic coasts. They are the structures resulting from the movement of ____________ by __________ and the ____________. The seaward side of a barr ...
Oceans - SolPass
Oceans - SolPass

... 15. Ocean currents are caused by: (circle all that apply) a. *wind patterns b. *differences in water density caused by differences in water temperatures and salinity c. earthquakes 16. Oceans flow like rivers in well defined circular patterns called: a. *currents b. streams c. seas 17. The variation ...
Byron Pedler Sherwood (PDF)
Byron Pedler Sherwood (PDF)

... turnover of marine dissolved organic matter--insights from a model system" The ocean contains one of the largest reservoirs of reduced carbon on Earth in the form of dissolved organic matter (DOM). The objective of this study was to investigate the physiological and ecological constraints on microbi ...
Word - SolPass
Word - SolPass

... 15. Ocean currents are caused by: (circle all that apply) a. *wind patterns b. *differences in water density caused by differences in water temperatures and salinity c. earthquakes 16. Oceans flow like rivers in well defined circular patterns called: a. *currents b. streams c. seas 17. The variation ...
Prince Rupert Community Observatory Information Package
Prince Rupert Community Observatory Information Package

... ocean observatory systems. The world-leading NEPTUNE and VENUS cabled observatories supply continuous power and Internet connectivity to a broad suite of subsea instruments from the coast to the deep sea, supporting research on complex ocean and earth processes. Building on the successful technology ...
Currents notes
Currents notes

...  Why does the density of water increase as the SALINITY increases? ...
Marine Mineral Resources - International Seabed Authority
Marine Mineral Resources - International Seabed Authority

... Of the nonmetals, a viable diamond-mining industry exists off Namibia and the adjacent coast of South Africa (in water depths to 200 metres, distance to about 100 kilometres), with recovery of 570,000 carats reported for 2001 by the principal producer (De Beers Marine). Sand and gravel are being min ...
Hundreds of Identical Species Thrive in Both Arctic and Antarctic
Hundreds of Identical Species Thrive in Both Arctic and Antarctic

... says Dr. Ian Poiner, Chair of the Census Scientific Steering Committee. “Only through the cooperation of 500 people from more than 25 countries could the daunting environmental challenges be overcome to produce research of such unprecedented scale and importance. And humanity is only starting to und ...
Introducing ecology
Introducing ecology

... Use different colours to show on the map where you would find different habitats, including sandy beaches, rocky shores, mangroves, coral reefs. Also mark on how people use the coast – towns, harbours, fish landing stations or hotels, for example. You can find out about where the different habitats ...
Earth Science Chapter 20
Earth Science Chapter 20

... beneath salt water called global ocean. • Earth alone is called the water planet. • 97 % of all the water on earth is contained by the global ocean. • Mass of the ocean is 1/4000 of the mass of the earth as a whole. • Volume is about 800 times greater than the volume of water in the global ocean. ...
In an ocean
In an ocean

... Wind mostly causes these up and down water movements. ...
Unit 6 Lesson 2 Ocean Currents
Unit 6 Lesson 2 Ocean Currents

... _________ makes water more dense. • _______ water is denser than ______ water. ...
MPIMM Research activities and assets
MPIMM Research activities and assets

... represents the normal case and, therefore, taken for granted. Only if the environment is disturbed by human activities, for instance by water pollution, or by natural events with high environmental impact, the importance of microbes for the balance of the global cycles of the elements becomes obviou ...
Citizens Guide to the Territorial Sea Plan
Citizens Guide to the Territorial Sea Plan

... of existing ocean uses and ecological resources to identify and designate specific areas within the territorial sea that may be appropriate for renewable energy development. This process will be aided by the use of digital data that can be used in a computer to create map overlays and analysis of di ...
The Earth`s Oceans - PAMS-Doyle
The Earth`s Oceans - PAMS-Doyle

... •71% of the surface of the Earth is ocean •97% of all the Earth’s water is found in the oceans •The Atlantic, Pacific, and the Indian oceans are the major oceans •The Arctic Ocean, Mediterranean Sea, and the Caribbean Sea are part of the Atlantic Ocean •The Pacific Ocean is the largest and the deepe ...
A Call for Deep-Ocean Stewardship
A Call for Deep-Ocean Stewardship

... waste, sewage, toxic chemicals, and terrestrial mine tailings (2). It is now being considered as a long-term storage site for CO2 to combat climate change (10). The deep ocean is also the unintended final resting place for an array of land-based anthropogenic debris and pollutants (2). Expanding use ...
General Circulation and Climate Zones
General Circulation and Climate Zones

... If all of the water vapor in the atmosphere were converted to liquid it would cover the smoothed earth surface by about an 1 inch. ...
Unit 4 The importance of oceans
Unit 4 The importance of oceans

... Sea ice is formed by the freezing of seawater which is the most extensive form of ice in the Arctic Ocean. ...
International Earth system expert workshop on ocean stresses and
International Earth system expert workshop on ocean stresses and

... extinctions  of  habitat  types  (eg  mangroves  and  seagrass  meadows),  but  we  now  face  losing  marine   species  and  entire  marine  ecosystems,  such  as  coral  reefs,  within  a  single  generation.  Unless   action  is  taken ...
Resource Booklet for IB practice question 11
Resource Booklet for IB practice question 11

... The habitat is a predominately dark and cold environment with much lower productivity than shallower waters. No light penetrates beyond 1000 m and even at depths of 150 m light levels are reduced to 1 % of those at the surface and are insufficient to support photosynthesis. Therefore, organic materi ...
C O H
C O H

... emphasized the beneficial value of marine biodiversity to human health, noting that underexplored environments and organisms – such as deep-sea environments and marine microorganisms – provide exciting opportunities for discovery of novel chemicals.5 Currently two national programs exist that are de ...
The Marine Environment, Marine Living Resources and Marine
The Marine Environment, Marine Living Resources and Marine

... consistent with this Convention that are necessary to prevent, reduce and control pollution of the marine environment from any source, using for this purpose the best practicable means at their disposal and in accordance with their capabilities, and they shall endeavour to harmonize their policies i ...
Krasting PowerPoint on Circulation
Krasting PowerPoint on Circulation

... = RTOA - Ñ· Fao ¶t Time rate of change of energy in the atmosphere and oceans ...
Marine Ecosystems
Marine Ecosystems

... serve many important functions. They stabilize the shoreline by absorbing wave action and decreasing water flow. This allows sediments to accumulate. This prevents excess sediment and nutrients from reaching nearby seagrass and coral reef ecosystems. The prop roots also serve as a substrate (place o ...
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Marine debris



Marine debris, also known as marine litter, is human-created waste that has deliberately or accidentally been released in a lake, sea, ocean or waterway. Floating oceanic debris tends to accumulate at the centre of gyres and on coastlines, frequently washing aground, when it is known as beach litter or tidewrack. Deliberate disposal of wastes at sea is called ocean dumping. Naturally occurring debris, such as driftwood, are also present.With the increasing use of plastic, human influence has become an issue as many types of plastics do not biodegrade. Waterborne plastic poses a serious threat to fish, seabirds, marine reptiles, and marine mammals, as well as to boats and coasts. Dumping, container spillages, litter washed into storm drains and waterways and wind-blown landfill waste all contribute to this problem.
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