• Authors – sea myths/legends
• John Steinbeck
• Poetry
• How oceans supply food
• Negative impact of over fishing
• Economics – income from fishing
• Laws limiting fishing
• Laws governing international waters
• Water quality testing/pollution
• Desalination process
• Impact of global warming on the health of the ocean
• Changing current flows
• Economic impact on/of tourism
• “Green” hotels
• Beach erosion/tourism/costs
• Biological impact of beach erosion/replenished sand sources
• Historical aspect of oceans
• Geographical differences among oceans
• Traveling on oceans
• Effects of ocean on the weather
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