General Knowledge Quiz-7

Radium, discovered by Marie and Pierre Curie in 1898, was critical in advancing radiation-based medical imaging like the X-ray machine.

With over 80 known moons, Saturn currently surpasses Jupiter’s satellite count.

The Andes, located in South America, stretch about 7,000 km, making them the world’s longest continental mountain range.

Chinese characters have been in continuous use for over 3,000 years, making it the oldest known written language still in use.

The blue whale is the largest mammal and the largest animal ever known to exist on Earth.

Antarctica’s Lambert Glacier is the largest by area and volume in the world.

If Y is east of Z, and X is north of Y, then X is northeast of Z.

Tartus serves as Syria’s main Mediterranean port.

Dragonair, later rebranded as Cathay Dragon, was a regional airline based in Hong Kong.

Japan’s national anthem “Kimigayo” has the oldest lyrics, dating back to the 9th century, though it was officially adopted later.