general knowledge Online Quiz - 4356

Tipu Sultan's portrait finds a place in NASA headquarters. The 18th-century Mysore ruler is recognized for his innovative contributions, including the use of rockets in warfare, which connects to NASA's space exploration theme. This is a well-documented fact.

Sachin Tendulkar was the first batsman to be dismissed by the third umpire system, which happened during a 1992 Test match against South Africa. The third umpire used TV replays to adjudicate a run-out decision, establishing a precedent for using technology in cricket officiating.

Google Whacking refers to the practice of finding a search term that returns exactly one result from Google's search engine. This internet phenomenon became popular in the early 2000s as users challenged themselves to discover unique two-word combinations that no one else had used online.

Douglas Engelbart invented the computer mouse in 1964, revolutionizing human-computer interaction by making graphical interfaces practical. This input device became essential for personal computing, enabling users to point and click rather than rely solely on keyboard commands.

Canada is the second-largest country in the world by land area, covering approximately 9.98 million square kilometers. Russia is first, while China, India, and Pakistan are much smaller despite having larger populations.

The International Court of Justice (ICJ) is located in The Hague, Netherlands. Holland is a region often used to refer to the entire country of the Netherlands.

The labyrinth is the complex bony structure of the inner ear that contains the cochlea and vestibular system. It's essential for hearing and balance.

The human tongue typically has between 8,000 to 10,000 taste buds. The figure of 8,000 represents the lower end of this range and is commonly cited in textbooks.

Britain was the first country to introduce adhesive postage stamps with the Penny Black in 1840, revolutionizing the postal system.

Oncology is the branch of medicine that deals with the prevention, diagnosis, and treatment of cancer. The term comes from the Greek 'onkos' meaning bulk or mass.

The trachea, commonly called the windpipe, is the tube that connects the pharynx and larynx to the lungs, allowing air to pass through.