ATLANTIC OCEAN-33,400,000 SQUARE MILES (86,505,603 SQUARE KILOMETERS)

he Atlantic Ocean is the second biggest sea on the planet that spreads around 21 percent of the Earth's surface. The Altantic Separates North and South America from Europe and Africa and is the busiest sea on the planet to frame a noteworthy exchange course among nations. Likewise, in the northern territory of the Atlantic Ocean is the Bermuda Triangle, or, in other words as "the Devil's Triangle," since it is in charge of the strange vanishing of in excess of 50 boats and 20 planes over the previous century, as per the U.S. Naval force. It is trusted that the Atlantic Ocean shaped amid the Jurassic Period and it is additionally the main sea to be crossed by a plane and ship together. The primary ship to cross the sea was the Cunard Line, in the 1850s and the principal ladies to fly over the Atlantic Ocean was Amelia Earhart, in 1928. 

Greenland is the biggest island on the planet situated on the Atlantic Ocean. One of the biggest seas on the planet is roughly 6.5 times the measure of the United States. Likewise, the sea is home to the second biggest obstruction reef on the planet known as Cancun Reef off the shore of Mexico. The biggest one if the Great Barrier Reef situated off the bank of Australia. There is various submerged mountain run in the North Atlantic Ocean called the Atlantic Ridge. There are various ocean animals found in the Atlantic Ocean that incorporates humpback whale, ocean lion, manatee, Atlantic phantom crab, penguins, the green ocean turtle and different shark species.