what is the difference between the sea and an ocean?
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In terms of geography, seas are smaller than oceans and are usually located where the land and ocean meet. Typically, seas are partially enclosed by land. Seas are found on the margins of the ocean and are partially enclosed by land. ... Seas are smaller than oceans and are usually located where the land and ocean meet.
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Marine biology is the scientific study of marine life, organisms in the sea. ... Marine ecology is the study of how marine organisms interact with each other and the environment.
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Sea level is the base level for measuring elevation and depth on Earth. Because the ocean is one continuous body of water, its surface tends to seek the same level throughout the world. However, winds, currents, river discharges, and variations in gravity and temperature prevent the sea surface from being truly level.
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In terms of geography, seas are smaller than oceans and are usually located where the land and ocean meet. Typically, seas are partially enclosed by land. Seas are found on the margins of the ocean and are partially enclosed by land. Here, you can see that the Bering Sea is part of the Pacific Ocean.
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The term coastline and shoreline are both boundary lines between water and land. ... The main difference between a shore and a coast is one of scale. Shores are relatively narrow strips of land adjacent to water bodies, whereas, coasts generally depict relatively broad bands of land adjacent to water bodies.
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As adjectives the difference between marine and saltwater is that marine is of, or pertaining to, the sea (marine biology'', marine ''insurance ) while saltwater is of, relating to, containing, inhabiting, or used in salt water.
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True lakes The difference between a lake and a sea is that a sea is open to the ocean and at “sea level”. Lakes don't have a direct outlet to the sea and so can be above or below sea level: the Dead Sea is below it.
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About 97% of Earth's water is contained in oceans and seas. The five oceans—the Pacific, Atlantic, Indian, Southern, and Arctic—are all connected and form an enormous mass of water. Seas are smaller bodies of salty water within the oceans. The oceans are salty, which makes them unsuitable for drinking.
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Water has a higher heat capacity than soil and rock, so the ocean takes much longer to heat and to cool than the land. Coastal areas will generally have more moderate temperatures than inland areas because of the heat capacity of the ocean.
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'Sea' is a description of the wind waves raised by the wind in the immediate neighbourhood of the place of observation at the time of observation. 'Swell' is a description of the ocean waves that are not raised by the local wind.
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Unlike the ocean, beaches are landforms. They form a part of the shoreline of several bodies of water may it be a lake, a sea or even an ocean. As a landform, beaches have many particles of different rock types like pebbles, gravels, shingles, cobblestones, and of course sand.
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The most basic difference is that sea ice forms from salty ocean water, whereas land ice (ice sheets and glaciers) form from fresh water or snow. Land ice can be labelled as ice sheets whereas sea ice can be labelled as ice shelves. They vary greatly in quantity due to seasonal changes in temperature.
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What's the difference between waves, seas and swell? Waves are generated by wind moving over water; they indicate the speed of the wind in that area. Swell are waves (usually with smooth tops) that have moved beyond the area where they were generated.
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The coast is the land along a sea. The boundary of a coast, where land meets water, is called the coastline. Waves, tides, and currents help create coastlines. When waves crash onto shore, they wear away at, or erode, the land. ... Coastal changes can take hundreds of years.
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At the edges of the oceans are seas, a part of the ocean that is partially enclosed by land. For example, the North Sea borders the Atlantic Ocean. ... Gulfs and bays are bodies of water that jut into the land; a gulf is larger, sometimes has a narrow mouth, and is almost completely surrounded by land.
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What is the difference between the sea level and the ocean floor? ... Sea level is where the sea surface is, where the sea meets the atmosphere. The ocean floor is where the sea (or ocean) meets the rocky planet Earth. Our planet is an almost round ball with a rough surface caused by the mountains and the ocean depths.
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Marine Biology is essentially a subdiscipline of Marine Science. While Marine Biology covers mostly living organisms and where they are found in marine systems, it does not fully address the physical and chemical aspects of the oceans, such as currents, climate, wave action, tidal effects, etc.