Central Line
The Circle line is yellow.
The Central Line
A red circle with a blue horizontal stripe through it.
The Flag of the City of London consists of St George's red cross on a white background, with a red sword on the upper left quarter. Because of this sword, it has no line of symmetry. Greater London itself has no specific flag.
Redbridge on the Central Line - which is also coloured red on the tube map.
Red House - London - was created in 1860.
Forms of transportation in Great Britain are The classic red double-decker buses, cabbies (also known as taxis), and The London underground (subway).
In the Underground.
Usually London buses are red. Although I think you know the answer because you stated it in the question.
yes
Watford is near London, but not considered part of the Greater London area.Yet, the town is inside the M25, has a London Underground Tube station, has red double-decker buses and **Metropolitan Police. Therefore it is considered part of the Metropolitan area of Greater London, and is well within the commuter-belt.**Wrong! Metropolitan Police do not serve Watford. Watford is served by The Hertfordshire Police Constabulary.(Improved/Edited by Justinleeldn)
The Red Line was created in 1978.