Tourists in London always visit Westminster and Big Ben. They want to see the clock in its tower and hear the bells. Big Ben is really a bell. The bell is over two metres tall and chimes' every quarter of an hour. Early in the morning you can hear it on the radio: "This is the BBC. The time is six o’clock”. And then you hear the deep boom of Big Ben six times. The tower of Big Ben is a symbol of London and of Britain. Както так