Question

what is mean of marine water

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Answer 1

Answer:

By “marine,” we mean of, or produced by, the sea or ocean. The term encompasses the salty waters of the Earth, and is also known simply as a salt water ecosystem. As over 70% of Earth's surface is covered in water, and 97% of that water is salt water, marine ecosystems are the largest types of ecosystems on the planet

Answer 2

Answer:

Marine ecosystems are the largest of Earth's aquatic ecosystems and are distinguished by waters that have a high salt content .They also extend outwards from the coast to include offshore systems, such as the surface ocean, pelagic ocean waters, the deep sea, oceanic hydrothermal vents, and the sea floor.

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