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Worksheet about Resources in the ocean | ||
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| Subject: Geology | ||
| 9th Grade | ||
| Term 1 | ||
| Year: 2023/2024 | ||
| Size: 328.5KB | ||
| Number of clicks: 163 | ||
| Publish date:November 24, 2023 | ||
| Added by: Eman | ||
| Last download date: 2024-09-03 19:00:46 | By: theodor Alexis Sawyer | |
| File info: The ocean is a vast and diverse ecosystem that provides a wide range of resources that are essential for human well-being and the global economy. Some of the key resources found in the ocean include: 1. Fisheries: The ocean is a vital source of seafood and supports a significant portion of the world's fish populations. Fish and other marine organisms are harvested for human consumption, providing a source of protein and essential nutrients. Commercial and subsistence fishing activities target various species, including tuna, salmon, shrimp, cod, and sardines, among others. 2. Minerals and Energy: The ocean contains valuable minerals and energy resources that are increasingly being explored and exploited. These include offshore oil and gas reserves, which are extracted through drilling operations. Additionally, there are potential reserves of minerals such as manganese, copper, nickel, cobalt, and rare earth elements in deep-sea environments, which are being investigated for their commercial viability. 3. Energy Generation: The ocean has the potential to generate renewable energy through various means. Offshore wind farms harness the power of wind to produce electricity, while tidal energy and wave energy technologies capture the energy from ocean tides and waves, respectively. These forms of renewable energy have the advantage of being clean and abundant sources of power. 4. Minerals and Materials: The ocean is a source of minerals and materials used in various industries. For instance, salt and magnesium are extracted from seawater, and sand and gravel obtained from coastal areas are used in construction projects. Additionally, marine organisms such as algae and seaweed are harvested for their applications in food, pharmaceuticals, and biofuels. 5. Transportation and Trade: The ocean serves as a crucial transportation route for global trade. Shipping vessels transport goods and commodities across the world's oceans, facilitating international trade and economic activity. Ports and coastal infrastructure support maritime transportation and logistics operations. 6. Recreation and Tourism: The ocean's natural beauty and recreational opportunities attract millions of tourists each year. Coastal areas offer opportunities for activities such as swimming, surfing, boating, snorkeling, and diving. Marine tourism, including whale watching, coral reef exploration, and coastal cruises, generates significant economic benefits for coastal communities. 7. Scientific Research: The ocean is a vast frontier for scientific exploration and research. It provides valuable insights into Earth's history, climate patterns, marine ecosystems, and biodiversity. Scientists study the ocean to better understand its dynamics, address environmental challenges, and develop strategies for conservation and sustainable management. It is important to note that the sustainable and responsible management of ocean resources is crucial to ensure their long-term availability and protect the health and resilience of marine ecosystems. Balancing resource utilization with conservation efforts is essential for maintaining the ocean's productivity and preserving its biodiversity. | ||
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