What bell, weighing over 13 tonnes, is found inside the Great Clock of Westminster?

The correct answer, Big Ben, refers to the large bell located within the Great Clock of Westminster, which is situated at the north end of the Palace of Westminster in London. Although commonly used to refer to the clock and the clock tower itself, Big Ben specifically designates the Great Bell that was installed in 1856 and weighs over 13 tonnes.

Big Ben is one of the most famous bells in the world and serves both a functional and symbolic role, representing not only the accuracy of timekeeping in London but also the historic and cultural significance of the British Parliament. Its distinctive sound and the clock tower's striking presence have made it an iconic landmark, drawing attention from both locals and tourists alike. Understanding this context highlights the importance of Big Ben within the broader framework of London's heritage and architecture.