Mixed General Knowledge Quiz

The world's busiest airport by passenger traffic is Hartsfield-Jackson Atlanta International Airport, located in Atlanta, Georgia, USA. It has held this position for over two decades, handling over 100 million passengers annually.

The world's longest bridge is the Danyang-Kunshan Grand Bridge in China, spanning 102.4 miles (165 kilometers). This viaduct is part of the Beijing-Shanghai High-Speed Railway and was completed in 2010.

The question likely refers to the Dallas High Five interchange in Texas, considered one of the most complex highway interchanges in the world. This five-level stack interchange connects I-635 and US 75, handling over 500,000 vehicles daily.

The world's biggest indoor swimming pool is the Olympic Pool in Montreal, Canada, built for the 1976 Summer Olympics. This massive facility has been recognized as the largest indoor aquatic center in the world by water volume.

The first general election in India was held in 1951-52, with 1952 being the year most results were declared and seats allocated. India became a republic in 1950, and the first election followed.

This is a duplicate of question 39312. Aamir Khan made his debut as a leading actor (hero) in the film 'Holi' (1984), directed by Ketan Mehta. Though the film was not commercially successful, it marked his first adult acting role in a lead capacity.

The complete idiom is 'Every cloud has a silver lining,' meaning that difficult situations often contain a positive aspect or hope. Gold, diamond, and 'thin' do not complete this proverb correctly.

The proverb 'Every dog has its day' means everyone eventually gets a chance to succeed or be noticed, even those who usually don't stand out. It suggests that luck and opportunity come to all, regardless of status. 'Cat', 'Monkey', and 'Donkey' don't fit this common English saying.