Shark Attack or Accident?
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Shark Attack or Accident?: This 11-page essay discusses issues relevant to what today’s scientists know/ believe about why sharks attack humans. Is the Great White shark tantamount to Stephen Spielberg’s “eating machine” in Jaws, or do these aquatic giants attack Man out of more “prudent” reasoning? For dyed-in-the-wool cowards like myself, aquatic abstinence is the only sure bet. Bibliography lists 10 sources. SNSharks.doc
Filename: SNSharks.doc

Shipwreck Archaeology
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9 pages in length. Shipwreck archaeology can contribute knowledge to archaeological narratives constructed from more conventional data. Given the fact that contemporary explorers are no longer limited by the restriction of underwater depth, the potential for significant gains in archaeological knowledge is both grand and far-reaching. Bibliography lists 7 sources.
Filename: TLCShipW.rtf

Soil Salinity in the Imperial Valley
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This 5 page paper discusses soil salinity in the Imperial Valley of California, including what it is, why it’s prevalent in this location, what effects it has, how it’s formed, what its benefits are (if any) and what can be done to change the amount of salt in the soil. Bibliography lists 6 sources
Filename: HVSoilIV.rtf

Solutions for Hypoxia and Eutrophication in the Northern Gulf of Mexico
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This 3 page paper examines this problem and provides some solutions. Various issues are explored. Bibliography lists 3 sources.
Filename: SA419hyp.rtf

The Bottlenose Dolphin
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This 4 page paper provides an overview of the dolphin, its behavior with humans and its general behavior. Specifics about the mammal are provided and information about feeding, migration and reproduction is included. Bibliography lists 7 sources.
Filename: SA407dol.rtf

The Consequences Of Groundwater Withdrawal / Nitrate Contamination # 2
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A 9 page overview of the potentials for groundwater contamination through the addition of nitrates. Identifies domestic wastewaters and fertilizers as two of the largest contributors to this contamination and identifies reclaimed wastewaters to wetlands treatment as an alternative to more typical discharges and as one which results in the reduction of nitrates and other nutrients. Bibliography lists 8 sources.
Filename: Nitratec.wps

The Contributions of Sylvia Earle
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This 4 page paper looks at the life and times of this accomplished marine biologist. Some biographical information is provided on this woman who has contributed much to her field. Bibliography lists 5 sources.
Filename: SA415SE.rtf

The Cruise Line Industry & The Factors Of Oceanography
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A 5 page paper exploring the relationships between the cruise line industry and the forces of oceanography. Bibliography lists five sources.
Filename: Cruiselin.wps

The Effects of the 1997-98 El Nino on Coral Reefs: Bleaching, Sea Surface Temperatures and Other Factors
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This is a 9 page paper discussing the effects of El Nino on the world’s coral reefs in addition to other factors. Excessive and sudden high sea water temperatures, El Nino, have a devastating effect on the coral reefs in over 100 countries around the world. High sea surface temperatures cause a disruption of enzymes in the coral’s zooxanthellae which then create toxic byproducts which kill the living coral resulting in a whitening or bleaching effect. Coral bleaching has been used in the last decade to study the changes in marine ecosystems using methods which include a combination of marine and satellite imagery efforts. The El Nino of 1997-98 was particularly destructive to the coral reefs as over 16 percent were instantly bleached in that year. In addition to the effects of sea temperatures rising, El Nino and human environmental factors, over 27 percent of the world’s coral reefs have been severely damaged. While it has been found that 30 percent may be recovering from the 1997-98 El Nino disaster, some reefs found in the Caribbean have shown no signs of recovery since 1998. Bibliography lists 14 sources.
Filename: TJelnin1.rtf

The Geology of Biscayne National Park (Florida)
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A 4 page description of limestone and reef formation in Biscayne National Park. The author describes processes and the complex ecology that has resulted. Bibliography lists 4 sources.
Filename: PPgeoBis.rtf

The Geology of Hydrothermal Vents
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A 9 page discussion of the unique geology of hydrothermal vents. The subterranean processes which result in these vents also results in the expulsion of numerous minerals to the surface of the ocean floor. These mineral deposits form distinctive features which are potentially valuable not only from an aesthetic and ecological standpoint but mining standpoint. Bibliography lists 9 sources.
Filename: PPocnVn2.rtf

The Great Lakes
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A 6 page discussion of the Great Lakes, their sources, natural environment, and pertinent theories. Bibliography lists three references.
Filename: Greatlak.wps