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Seawater - Wikipedia ... Seawater
Deep ocean minerals (DOM) are mineral nutrients (chemical elements) extracted from deep ocean water (DOW) found at ocean depths between 250 and 1500 meters. DOW contains over 70 mineral nutrients and trace elements, including magnesium (Mg), calcium (Ca), and potassium (K) in their bio ionic form. To extract these products, DOW is treated with ...
Desalination - Wikipedia ... Desalination
Deep ocean water
Artificial seawater. Artificial seawater (abbreviated ASW) is a mixture of dissolved mineral salts (and sometimes vitamins) that simulates seawater. Artificial seawater is primarily used in marine biology and in marine and reef aquaria, and allows the easy preparation of media appropriate for marine organisms (including algae, bacteria, plants ...
Ocean current - Wikipedia ... Ocean current
Ocean stratification is the natural separation of an ocean's water into horizontal layers by density, and occurs in all ocean basins. Denser water is below lighter water, representing a stable stratification. The pycnocline is the layer where the rate of change in density is largest. Ocean stratification is generally stable because warmer water ...
Marine ecosystems are the largest of Earth 's aquatic ecosystems and exist in waters that have a high salt content. These systems contrast with freshwater ecosystems, which have a lower salt content. Marine waters cover more than 70% of the surface of the Earth and account for more than 97% of Earth's water supply [1][2] and 90% of habitable ...