Explanation

The One Unit was the reorganization of the provinces of Pakistan 

Prime Minister Muhammad Ali Bogra led it on 22 November 1954

Passed on 30 September 1955

This program merged the four provinces of West Pakistan into a single province to parallel the province of East Pakistan

• West Punjab
• Sind
• NWFP
• Baluchistan

Additional information:

The One Unit scheme was dissolved on July 1, 1970

General Yahya Khan imposed Legal Framework Order No. 1970 to end the program

and reinstate the provisional status of the Four Provinces as of August 1947.

Explanation

The Tashkent Declaration was signed between India and Pakistan 

It was signed on 10 January 1966 to resolve the Indo-Pakistani War of 1965

It was a peace agreement 

Through the mediation of the Soviet Union 

It was signed by:

• President of Pakistan Ayub Khan 
• by India’s Prime Minister Lal Bahadur Shastri 

Explanation

Franklin D. Roosevelt served as U.S. President from 1933 to 1945

He led the country through most of World War II.

During World War II, two atomic bombs over the Japanese cities 

• First Bomb, the Little Boy type of bomb was dropped in Hiroshima on 6 August 1945 
• Second bomb, the Fat Man type of bomb was dropped on Nagasaki on August 9, 1945

The Second World War was a global war

That started in 1939 and ended in 1945

Additional information:

Woodrow Wilson is the President during World War I

He served as the 28th president of the United States from 1913 to 1921.

Explanation

The Earth was formed about 4.5 billion years ago.

Additional information:

• Method Used: Radiometric dating
• Oldest Materials: Meteorites and ancient Earth rocks
• Scientific Consensus: Supported by geology and astronomy

Last verified on 16-01-2026

Explanation

• Oceans cover roughly 71% of the Earth’s surface.
  • Land constitutes the remaining 29%, including continents and islands.
  
  
  Additional information:
  • Largest Ocean: Pacific Ocean (~63 million sq. miles)
  • Other Oceans: Atlantic, Indian, Southern, Arctic
  • Oceans store 97% of Earth’s water.

Last verified on 15-01-2026

Explanation

• Definition: Rearing silkworms to produce silk
  • Main Insect: Bombyx mori (mulberry silkworm)
  • Main Food: Mulberry leaves
  • Output: Silk fiber from cocoons
  • Major Producers: China, India, Uzbekistan, Thailand, Vietnam

Last verified on 05-02-2026

Explanation

• Sunlight is a good source of vitamin D.
• When our skin is exposed to sunlight, it produces vitamin D, 
• It is essential for bone health, immune function, and the regulation of calcium levels in the blood.
• Deficiency of Vitamin D results in Rickets.

Explanation

Explanation

• Passed in: May 2018 by the National Assembly of Pakistan

Purpose:

• Allows transgender persons to self-identify their gender on official documents
• Prohibits discrimination in jobs, education, healthcare
• Grants rights to inheritance and social welfare

Last verified on 04-02-2026

Explanation

• The Taj Mahal is located in the city of Agra 
• State: Uttar Pradesh
• River: Yamuna River
• Construction Started: 1632
• Construction Completed: 1647
• Built by: Mughal Emperor Shah Jahan
• Built in Memory of: Mumtaz Mahal
• Height: Approximately 73 meters
• Architecture: Ustad Ahmad Lahori
• Material: Mainly white marble