| 241 | What is the capital of South Africa? | Pretoria |
| 242 | Which country hosted the first modern Olympic Games? | Greece |
| 243 | Who invented the airplane in 1903? | Wright Brothers (Orville and Wilbur Wright) |
| 244 | What is the role of the IAEA? | To monitor nuclear activities worldwide |
| 245 | Who invented the computer? | Charles Babbage and Alan Turing |
| 246 | Vienna is the capital of which country? | Austria |
| 247 | Who was the first person to reach the South Pole? | Roald Amundsen |
| 248 | What is the capital of Vietnam? | Hanoi |
| 249 | Who invented the radio in 1895? | Guglielmo Marconi |
| 250 | Which country is called the "Land of Thousand Lakes"? | Finland |