Explanation

• Mount Everest officially recognized modern height is 8,848.86 m (29,031.69 ft), often rounded to 29,032 ft.
• It is the highest mountain above sea level.
• It is located in the Himalayas, on the Nepal–China (Tibet) border.
• It was named after George Everest, Surveyor General of India, in 1865.

Additional information:

• First successful ascent: 29 May 1953
• First climbers: Sir Edmund Hillary & Tenzing Norgay
• First Pakistani woman to summit: Samina Baig
• First Pakistani to summit: Nazir Sabir (1997)
• First person to climb Everest twice: Nawang Gombu (1965)
• Fastest woman to climb Everest: Tsang Yin-hung

Last verified on 04-09-2026

Explanation

• Smallest bone: Stapes.
• Location: Middle ear.
• Three ear bones: Malleus, Incus, Stapes.
• Longest bone: Femur (thigh bone).
• Adult human skeleton: Usually 206 bones.
• Newborn: About 270 bones at birth; many later fuse together.
• Human skull: 22 bones (8 cranial + 14 facial)

Last verified on 03-09-2026

Explanation

• The longest bone is the Femur (thigh bone) and the shortest one is the Stapes (one of the 3 small bones inside the ear).
• The largest and broadest is the hip bone or pelvis.

Additional information:

• The lowest part of the backbone called the sacrum.
• The smallest bone is the stirrup (stapes).
• The strongest bone for its size is the lower jaw or mandible.

Last verified on 03-09-2026

Explanation

• The largest solid internal organ is liver.
• It weighs approximately 3–3.5 pounds or 1.36–1.59 kilograms.
• It is about the size of a football.

Last verified on 03-09-2026

Explanation

• Inventor: Tim Berners-Lee
• Collaborator: Robert Cailliau
• Year of invention: 1989 August
• Organization: CERN (European physics lab, Switzerland)
• First website: 1991 (public release)
• WWWW stands for World-Wide Web Worm.

Last verified on 24-06-2026

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

• The Durand Line was drawn in 1893.
• It was established as the official border between British India and Afghanistan.
• British representative: Sir Mortimer Durand
• Afghan ruler: Amir Abdur Rahman Khan
• It later became the international border between Pakistan and Afghanistan.
• Length: Around 2,640 km

Last verified on 09-06-2026

Explanation

• Greenland is the world’s largest island.
• It is located between the Arctic and Atlantic Oceans.
• It belongs to the Kingdom of Denmark.
• Population is about 56,000 people only.
• Area: 2.131 million km²
• Maximum width: 1,050 km
• Location: North America region (Arctic area)
• Capital: Nuuk

Last verified on 06-06-2026

Explanation

• The percentage of Punjabi-speaking people in Pakistan is 39%.

Additional information:

• Sindhi speaking in Pakistan: 15%
• Pashto speaking in Pakistan: 18%
• Urdu in speaking Pakistan: 8%
• Balochi speaking in Pakistan: 3%

Explanation

• Khaksar Movement was established by Allama Inayatullah Mashraqi in 1931.
• It was a social movement based in Lahore, Punjab, British India.
• The movement aimed to free India from British rule.
• Allama Mashriqi disbanded the Khaksar Tehrik on July 4, 1947.

Last verified on 01-09-2026