Explanation

• Tarbela Dam was built on the Indus River.
• It is located mainly in the Swabi District Tehsil Topi of KPK.
• It is the largest earth-filled dam in the world.
• The Construction began in 1968. 
• They were Opened in 1976.
• Height: 470 feet (143 m)

Last verified on 30-03-2026

Explanation

• Total bones in adult human body = 206
• At birth = 270–300 bones (fuse to become 206)

The total bones of our body can be divided into:

• Axial skeleton = 80 bones
• Appendicular skeleton = 126 bones

Additional information:

• Newborn baby has 300 bones
• Longest bone = Femur
• Shortest bone = Stapes
• Bones in human skull = 22

Last verified on 30-03-2026

Explanation

• The Pacific Ocean is the largest and deepest ocean on Earth.
• It covers about 30% of the Earth's surface.
• It contains 97% of the Earth's water.
• The Mariana Trench, the deepest part of the ocean.
• It is located in the Pacific.
• The Arctic Ocean is connected to the Pacific Ocean via the Bering Strait.

Additional information:

• The Arctic Ocean is the Smallest Ocean of the world.
• Oceans cover 71% of the Earth's surface.
• The Indian Ocean is the warmest, with the Persian Gulf being the hottest area.
• The Diamantina Trench is the deepest point in the Indian Ocean.
• Jordan does not have an ocean.

Last verified on 17-03-2026

Explanation

• Liver produces bile, which helps in digestion of fats in the human body.
• Bile is a digestive fluid essential for fat breakdown.
• It is produced continuously by the liver.
• It is stored and concentrated in the gallbladder.
• It is released into the small intestine during digestion.

Last verified on 08-06-2026

Explanation

• Conquest of Sindh: 712 AD
• Battle: Aror (near Rohri)
• Opponent: Raja Dahir (killed in battle)
• He attacked Sindh on orders of the Umayyad Caliph through Hajjaj bin Yusuf.
• Death: 18 July 715 AD

Major cities captured:

• Nirun
• Debal (Sikka fortress)
• Brahmanabad
• Alor (Aror)
• Multan

Last verified on 01-04-2026

Explanation

• Renamed: Economic Cooperation Organization (ECO) in 1985
• Purpose: Economic, technical, and cultural cooperation
• RCD: Regional Cooperation for Development
• Founded by: Iran, Pakistan, and Turkey
• ECO Headquarters: Tehran, Iran
• Established: 21 July 1964
• RCD dissolved: 1979

Explanation

• World Health Organization (WHO) HQ: Geneva
• WHO founded: 7 April 1948
• WHO members: 194
• World Health Day: 7 April

Last verified on 08-02-2026

Explanation

• Visited India: 22 March 1942
• Stayed until: 12 April 1942
• Headed by: Sir Stafford Cripps
• Objective: Resolve constitutional issues and secure Indian support in World War II
• Reason: Japan's advance towards India's borders
• Result: Mission failed, leading to the Quit India Movement (August 1942).

Last verified on 17-07-2026

Explanation

• Built by: Aurangzeb
• Construction completed: 1673
• Location: Lahore, Punjab, Pakistan
• Architect: Nawab Zain Yar Jang Bahadur
• Rank in Pakistan: 3rd largest mosque

Last verified on 09-07-2026

Explanation

• Jaipur is known as the "Pink City" of India.
• It is the capital of Rajasthan.
• The city was painted pink in 1876 to welcome the Albert Edward, the Prince of Wales.
• The distinctive pink-colored buildings became the city's famous identity.

Last verified on 06-07-2026