421. The highest sand dunes are found in: The Sahara desert.
422. The Atomic Bomb was dropped on the city of Hiroshima on: August 6, 1945.
423. The title “Father of History” is given to: Herodotus.
424. The term “Maoris” is used for aboriginal people of: New Zealand.
425. Edward Jenner discovered the vaccine in: 1796.
426. The parachute was invented in: 1783.
427. Darren Sammy, a famous cricket player, was born in: Saint Lucia.
428. White elephants are found in the world in: Thailand.
429. The first ambassador of Pakistan to the UNO was: Sir Zaheer Ullah Khan.
430. The world’s tallest man is from: Turkey.
431. ICC stands for: International Cricket Council.
432. The current number of members in the Non-Aligned Movement (NAM) is: 120.
433. The Chapultepec Castle is located in: Mexico.
434. The largest arms importer in the world is: Saudi Arabia.
435. The symbol of infinity was given by: John Wallis.
436. Angola’s Parliament name is: National Assembly.
437. The 1951 Asian Games were held in: New Delhi, India.
438. The capital of Sudan is: Khartoum.
439. Badshahi Masjid was built by: Aurangzeb Alamgir.
440. Papua New Guinea got independence in 1975 from which country: Australia.