Have you ever looked at a large body of water and wondered what exactly it is: a sea or an ocean? The two terms are often used interchangeably and the confusion between the two is understandable as they are both very large bodies of water. However, there are differences between the two and in this article we will learn about them.
Difference between sea and ocean
The main difference between a sea and an ocean is size. Oceans are much larger than seas. The oceans cover approximately 70% of the Earth’s surface and have an average depth of about 3,800 meters (12,500 feet). On the other hand, seas are smaller bodies of water that are partially covered by land.
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Another difference between seas and oceans is their location. Seas are usually found along the coasts of continents and are connected to the oceans. Oceans, on the other hand, are vast bodies of water that are not connected to any particular land mass.
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There are also differences in the types of bodies of water that are considered seas and oceans. For example, the Mediterranean Sea and the Caribbean Sea are considered seas because they are partially enclosed by land and connected to the oceans. The Atlantic Ocean, Pacific Ocean, and Indian Ocean are considered oceans because they are vast bodies of water that are not connected to any particular land mass.
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Finally, there are differences in the names and definitions of seas and oceans. Sea names are often based on their location or nearby land masses, such as the Sea of Japan or the Red Sea. Ocean names are often based on their location, such as the Atlantic Ocean or the Indian Ocean. There is no formal definition of what constitutes a sea and the term is often used to describe any large body of salt water. The term “ocean” is more precise and is used to describe the Earth’s global system of interconnected salt water masses.
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In summary, the terms “sea” and “ocean” are sometimes used interchangeably, but they have different definitions. A sea is a smaller body of salt water that is partially surrounded by land. Seas are usually found along the coasts of continents and are connected to the oceans. Oceans, on the other hand, are vast masses of salt water that cover about 1/3 of the Earth’s surface and are not connected to any particular land mass.
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In general, the term “sea” is used more broadly to refer to any large body of salt water, including oceans. For example, someone might say “I’m going to the sea” to refer to a trip to the beach, even if it’s going to the Atlantic Ocean or the Pacific Ocean. However, in scientific and geographical contexts, the terms “sea” and “ocean” are more accurately used to refer to specific bodies of water.
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Categories: Optical Illusion
Source: ptivs2.edu.vn