Explanation

Zulfikar Ali Bhutto returned to Pakistan on 18 December 1971.

On 20 December, he took over as President and Chief Martial Law Administrator from Yahya Khan.

Bhutto served as President from December 1971 to August 1973.

Bhutto served as Prime Minister from August 1973 to July 1977.

Explanation

A kremlin is found in historic Russian cities. 

It includes five palaces, four cathedrals

It was built between the 14th and 17th centuries 

Since the 13th century, the Kremlin was the Great Prince's residence 

Additional information:

The complex now serves as the official residence of the Russian president 

The name Kremlin means "fortress inside a city"

Explanation

UN ESCAP stands for: United Nations Economic and Social Commission for Asia and the Pacific

ESCAP formed: 28 March 1947

ESCAP HQ: Bangkok, Thailand

ESCAP has: 53 Member States (mostly from the Asia and Pacific regions)

Explanation

Given that 40% of a number is equal to two-third of another number, we need to find the ratio of the first number to the second number.

Let's assume that the first number is x and the second number is y. 40% of x is equal to 2/3 of y.

We can write this as: 0.4x = 2/3 y To find the ratio of x to y, we can divide both sides by y: 0.4x/y = 2/3

Simplifying further, we get: x/y = (2/3)/(0.4) x/y = 5/3

Therefore, the ratio of the first number to the second number is 5:3.

Explanation

A mature tree can absorb approximately 22 kilograms (or 48 pounds) of carbon dioxide from the atmosphere annually.

This is a remarkable process called carbon sequestration, where trees help remove CO2 from the atmosphere, storing carbon in their trunks, branches, roots, and soil.

Explanation

• Know everything about BRICS: 
• BRICS founded: June 2009
  
• BRICS Member countries: Brazil, Russia, India, China, South Africa, Egypt, Ethiopia, Iran, Saudi Arabia and the United Arab Emirates
  
• BRICS total members: 10 
• South Africa joined BRICS: 2010
• BRICS headquarters: Shanghai, China
• BRICS first conference hosted by: Russia (2009) 

Explanation

Hemostasis is the process to prevent and stop bleeding.

It involves blood components like proteins and platelets that help form clots.

Explanation

• Edward Teller is often referred to as the “father of the hydrogen bomb.”

•  After the Soviet Union detonated its first atomic bomb in 1949, Edward Teller worked to convince President Truman to develop a crash program for the hydrogen bomb, which he believed was feasible.

• Edward Teller was a Hungarian-American theoretical physicist

• *****

Explanation

"Left" is correct.

This is because the simple past tense is used.

It describes a specific time in the past (fifteen years ago).

Explanation

The area 5 degrees north to 5 degrees south of the Equator is known as the Doldrums.

This region experiences calm winds and low pressure, where the trade winds converge.

It often causing minimal wind activity.