Generational cohorts do not suggest generations, which are typically 20 to 25 years. Cohorts vary in the number of years covered. For marketing purposes, the relevance is in the years when the cohorts came of age.
The name Big Ben was given to a 13.7 tonnes, 2.2 meters tall, 2.9 meters wide hour bell, which is actually the main bell housed within the Clock Tower of the Palace of Westminâ¦ster. The tower, named Elizabeth Tower, is 96.3 metres (315.9 ft) high, 15 meters wide.
About Big Ben London, London. London has quite a few historic, iconic and unforgettable buildings but none more so than the Big Ben. This Huge Big Ben tower is hard to miss in Central London but what made it so famous is the giant 13 ton resounding bell that is inside the clock tower that incidentally also gives it its name; Big Ben.