Question: What Is The Description Of Sea?

What is an example of a sea?

Sea is the salt water covering the Earth or a large body of salt water which is partially enclosed by land.

An example of the sea are the oceans of the world.

An example of a sea is the Baltic Sea..

What is Ocean in short answer?

(An ocean is a large area of water between continents. Oceans are very big and they join smaller seas together. … Oceans (or marine biomes) cover 72% of our planet. The largest ocean is the Pacific Ocean. It covers 1/3 (one third) of the Earth’s surface.

What is ocean and types?

While there is only one global ocean, the vast body of water that covers 71 percent of the Earth is geographically divided into distinct named regions. … Historically, there are four named ocean basins: the Atlantic, Pacific, Indian, and Arctic.

Is drinking ocean water good for you?

Drinking seawater can be deadly to humans. Seawater contains salt. When humans drink seawater, their cells are thus taking in water and salt. While humans can safely ingest small amounts of salt, the salt content in seawater is much higher than what can be processed by the human body.

How deep does sea go?

about 12,100 feetThat’s 1.7 miles down! The average depth of the ocean is about 12,100 feet . The deepest part of the ocean is called the Challenger Deep and is located beneath the western Pacific Ocean in the southern end of the Mariana Trench, which runs several hundred kilometers southwest of the U.S. territorial island of Guam.

What is inside the sea?

A wide variety of organisms, including bacteria, protists, algae, plants, fungi, and animals, live in the sea, which offers a wide range of marine habitats and ecosystems, ranging vertically from the sunlit surface and shoreline to the great depths and pressures of the cold, dark abyssal zone, and in latitude from the …

What is the definition of sea?

1a : a great body of salt water that covers much of the earth broadly : the waters of the earth as distinguished from the land and air. b : a body of salt water of second rank more or less landlocked the Mediterranean sea. c : ocean.

Why is the sea important?

The air we breathe: The ocean produces over half of the world’s oxygen and absorbs 50 times more carbon dioxide than our atmosphere. Climate regulation: Covering 70 percent of the Earth’s surface, the ocean transports heat from the equator to the poles, regulating our climate and weather patterns.

What are the characteristics of a sea?

Ocean waters are salty and contain minerals and dissolved gases. They also have a high heat capacity and vary in density depending on temperature and salinity. Learn more about the unique chemical and physical properties of ocean water.

What is difference between ocean and sea?

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 smaller than oceans and are usually located where the land and ocean meet. Typically, seas are partially enclosed by land.

Why are oceans salty?

Salt in the sea, or ocean salinity, is mainly caused by rain washing mineral ions from the land into water. Carbon dioxide in the air dissolves into rainwater, making it slightly acidic. When rain falls, it weathers rocks, releasing mineral salts that separate into ions.

How are oceans divided?

A continuous body of water encircling Earth, the World/Global Ocean is divided into a number of principal areas. Five oceanic divisions are usually recognized: Pacific, Atlantic, Indian, Arctic, and Southern/Antarctic; the last two listed are sometimes consolidated into the first three.

Which sea on Earth has no beaches?

Sargasso SeaThe Sargasso Sea, located entirely within the Atlantic Ocean, is the only sea without a land boundary. Mats of free-floating sargassum, a common seaweed found in the Sargasso Sea, provide shelter and habitat to many animals.

What is the description of the ocean?

The ocean is a continuous body of salt water that covers more than 70 percent of the Earth’s surface. Ocean currents govern the world’s weather and churn a kaleidoscope of life. Humans depend on these teeming waters for comfort and survival, but global warming and overfishing threaten Earth’s largest habitat.

Can we swim in the Dead Sea?

There is no such thing as swimming in the Dead Sea. When you sit your butt down in the water, it essentially feels as though you’re floating in a pool with a plastic noodle. … Fast Facts: The Dead Sea is actually not a sea at all, but a lake that’s made up of about 30 percent salt.