Explanation

The Sargasso Sea which is located in the middle of the Atlantic Ocean has no coast.

The Sargasso Sea is bounded by four currents forming an ocean gyre.

Mean depth: 5,000 m

Explanation

Most people are born with 12 ribs on each side of the body, making a total of 24 ribs.

Some people are born with more than 24 ribs.

These extra ribs are called supernumerary ribs.

When people are born with less than 24 ribs,

it is called agenesis of the ribs.

Explanation

 on July 20, 1969 at 20:17 UTC. That day the first human beings landed on the moon

Neil Armstrong and Edwin "Buzz" Aldrin were the first of 12 human beings to walk on the Moon

Armstrong became the first person to step onto the lunar surface six hours and 39 minutes later on July 21 at 02:56 UTC;

Aldrin joined him 19 minutes later.

Explanation

Bastille Day is the common name given in English-speaking countries to the national day of France

Bastille Day is celebrated on 14 July each year.

In French, it is formally called the Fête nationale française; legally it is known as le 14 juillet

Celebrations: Military parades, fireworks, concerts, balls

Explanation

Prince of Bismarck belonged to Germany, he died in 1898.

Otto von Bismarck was born on April 1, 1815.

Prince of Bismarck  was the Prime minister of Prussia (1862–73, 1873–90)

and founder and first chancellor (1871–90) of the German Empire.

Prince of Bismarck was called the 'Iron Chancellor', a Man of Blood & Iron in World History.

Explanation

Buraq Air is the airline of Libya.

The airline was established on 22 October 2000

started operations on 15 November 2001;

it is the first privately owned airline in Libya.

Its name comes from the " Buraq", a creature on which the Islamic prophet

Buraq Air headquarters on the grounds of Mitiga International Airport in Tripoli, Libya.

Explanation

Halle (Saale) is located in the southern part of Saxony-Anhalt in central Germany,

The State of Halle is Saxony-Anhalt

The District of Halle is an Urban District

Halleis the largest city of the German state of Saxony-Anhalt,

Halle is the fifth most populous city in the area of former East Germany

Explanation

Sher Shah Sur's real name is Farīd Khān.

Sher Shah Suri is well-known for his Land Revenue System

Sher Shah Suri Ruled India for 5 years from 1540 to 1545.

Born: 1486, Sasaram, India

Sher Shah Suri died: on 22 May 154

Sher Shah Suri introduced: Rupee Currency

Sher Shah Suri built: GT Road

Sher Shah took control of the Mughal Empire in 1540.

Sher Shah Suri buried in Sasaram

Explanation

Pico Island is an island in the Central Group of the Portuguese Azores.

Island group of the Pico Island: Azores

Explanation

The pituitary gland is sometimes called the "master" gland of the endocrine system because it controls the functions of many of the other endocrine glands