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Dust storm off Egypt. A large, swirling mass of dust, visible on the top left portion of the image, is blowing from the Sahara into. Elements of this image furnished by NASA.
the expanse of salt water that covers most of the earth's surface and surrounds its land masses.
Surfers at Sponge Bay Island, Gisborne, New Zealand
A vibrant vector illustration of a fictional map featuring various islands and continents in a blue sea. This stylized map uses green shades for land masses and deep blue for the surrounding ocean.
A sturdy bridge made up of solid bricks connecting two land masses over a freshwater river.

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