Compared to the other oceans, its salinity is the lowest as it has limited connections to other oceans, a lower amount of evaporation, and a continuous inflow of fresh water from streams and rivers. SSC CGL Tier 2 Question Paper 2023 SSC CGL Tier 2 Question Paper 2023: The…. Most are tiny algae called phytoplankton—and these microscopic plants have a big job. There are no less than 300 in these waters. The tide here goes up to 52 ft. This continent has a land area of 2, 970, 000 square miles or 5, 179, 976 square kilometers. Although the minimum salinity values are found just north of the equator (because of heavy tropical rainfall), in general the lowest values are in the high latitudes and along coasts where large rivers flow into the ocean. There are magnificent geological formations and colorful coral, more than 20 species of cetaceans and a total of 900 listed species. The Atlantic is the world's second largest ocean and covers 25% of the Earth's surface, after the Pacific Ocean. Atlantic Ocean Facts for Kids | Geography | Facts for Kids | Oceans. In the Azores or Cape Verde, the variation of scenery promises to be total. In writing, the Histories of Herodotus first mentioned this name in 450 BC. It is not the most abundant sea of sea creatures, but it plays a vital role in the transportation of goods.
Its fame was also built for its lack of coasts the only sea in the world that does not have any and for its abundance of seaweed that made navigation difficult for Columbus. T here are only twelve independent nations in South America. Winter has huge Oregon King Tides leaving the norther waters super rough seas. Current environmental issues.
The words "ocean" and "sea" are often used to mean the same thing. There have been several stories about the Bermuda Triangle. In fact, corals reefs have been called the rainforests of the sea because of the wide variety of animals found there. Is the third largest of our oceans and covers a fifth ( 20%) of our earths surface. Considered to be the "cradle of antiquity", the Mediterranean Sea is bounded in the North by Europe and in the South by Africa. Which is the second largest ocean. Its climate is unique, a kind of mixture of tropical, equatorial, temperate and arid tendencies. It contains an additional 20% of the water on Earth's surface. A massive North Atlantic Iceberg hit the RMS Titanic on 14th April 1912.
These flying boats set out with a goal in mind. It can go from 15 to 30 ° C! The coldest zones are in the high latitudes, with the coldest regions corresponding to the areas covered by sea ice. As we continue to explore our beaches and oceans it's vital we learn the ways of our oceans needs, that gives us everything we have today. A third major trench, the Romanche Trench, is located near the equator and reaches a depth of about 7, 454 metres (24, 455 ft). On average, the Atlantic is the saltiest of the world's major oceans; the salinity of the surface waters in the open ocean ranges from 33 to 37 parts per thousand (3. Related subjects: General Geography. Since ice cover freezes and melts occasionally, the surface temperatures and the salinity widely vary. What Are The Five Oceans Of The World | Ocean Blue Project. Because it's located at the North Pole, the Arctic Ocean has polar ice. It's the deepest place in the world at 35, 797 feet under the ocean. Best beaches in America to Visit on Coastal Cleanup Day.
Unsinkable Titanic ship sank in the North Atlantic Ocean in 1912 when it collided with an iceberg on its voyage from Southampton to New York. Ocean currents contribute to climatic control by transporting warm and cold waters to other regions. 8 million km² and its depths are unequaled with up to 5 800 meters. Through photosynthesis, they produce about half of the oxygen that humans and other land-dwelling creatures breathe. The Arctic Ocean is bordered by the North American and the Eurasian continents. The separation continues today at a rate of approximately 2. Of all the ocean waters, the pacific constitutes roughly 46% and covers more than a third of the total surface area. About 70% of the entire earth's surface is overlaid with water, most of which are the oceans. Second largest ocean on earth. Earth's five oceans|. The animals include penguins, seals, nematodes, tardigrades and mites. The Atlantic Ocean has the highest tide compared to other oceans and is considered the second most dangerous ocean next to Indian Ocean.
She achieved this feat in 1928. Strong winds and ocean currents between the tip of South Africa and South America are called Roaring Forties. They occur where sedimentation proceeds slowly or where currents sort the deposits. Second, the oceans play a critical role in regulating the Earth's climate and environment. The Atlantic Ocean is connected to the Southern Ocean in the South. Second largest ocean for short wedding dresses. The water in the Southern Pacific Ocean freezes in winter below 65 degrees South latitude while in the Southern Atlantic Ocean, the water freezes already below 55 degrees South latitude! The Southern Ocean is now the fourth largest of the world's five oceans. The Central Indian Ocean Basin is a keystone region for the global economy and is critical for the sustainable supply of energy. All the continents could fit into the Pacific basin. The three fourth part of the earth is covered by these oceans.
The Southern Ocean is thus 'emerging' from the waters of the South Atlantic Ocean, the South Pacific Ocean and the Indian Ocean in latitudes south of 60 degrees South. The Atlantic Ocean gets its name from the Greeks who called it the Sea of Atlas. 5 million km², which places it in 3rd position of the largest seas on the planet. Share This Story, Choose Your Platform! About the Atlantic Ocean – Find more information about the Atlantic Ocean on the Kiddle website. Authigenic deposits consist of such materials as manganese nodules. The ocean's name, derived from Greek mythology, means the "Sea of Atlas. Southern Ocean Facts for Kids | Fun Facts about the Antarctic Ocean. "
Southern Ocean Facts: Did you know that several big yacht races are held also in the Southern Ocean, among the most well-known are the Volvo Ocean Race and the Global Challenge? The colors under the ice are beautiful. 7%) by mass and varies with latitude and season. Even though the Atlantic Ocean has some of the largest islands, the number is less. Out of the three flying boats, only one of them completed the journey. Total Volume of Water: 74.
Although this area is so cold humans have managed to live here. Oysters, crabs, and many birds like great herons and egrets live in estuaries. The ocean is essentially an S-shaped north-south channel, extending from the Arctic Ocean in the north to the Southern Ocean in the south, and situated between the eastern coast of the American continents and the western coasts of Europe and Africa. 5 times the size of the US. However, climate change is noticeable also there, as in March 2015, the highest temperature recorded was 17 degC/62F! Thus, the correct answer is option (B). Overfishing has affected the ecological balance and resulted in a decrease in fish like tuna and cod. Continent||Area% of total Land||Population% of Total|. Southern Ocean Facts: Icebergs will be encountered in the Southern Ocean during any season, but during May to October there are also strong winds which make crossing the ocean even more dangerous. The biggest of the seals are the elephant seals which weigh up to 4, 000kg/8, 818lb. The basin is also home to major ports, including Mumbai, Chennai, Kolkata, and Karachi. Covering most of the ocean floor and ranging in thickness from 60 to 3, 300 metres (200 to 11, 000 ft), they are thickest in the convergence belts and in the zones of upwelling.
Until the mid 1800s the Indian Ocean was called the Eastern Oceans. The Pacific Ocean is the largest ocean covering more than 30% of the Earth. Today, we list the top 5 largest oceans in the world and the evolution of 5 oceans on Earth. The word "Atlantikos" or "Atlantic" comes from a Greek word. Even though Earth has one continuous body of saltwater, scientists and geographers divide it into five different sections. Back to Geography Home Page. In 1922, the Portuguese were the first to cross the South Atlantic in an airship. We call this major body of water the Ocean. Although not a true ocean basin, it extends from the coast of Antarctica north to 60° South latitude, which coincides with the Antarctic Treaty Limit. Some important events in relation to the Atlantic: - In 1858, the first transatlantic telegraph cable was laid by Cyrus Field. Yes, you heard that right! It separates Europe and Africa from North and South America.
Brazil is the biggest country on the continent with the largest population of them all.