What year did the London Underground first open?
1873
1883
1863
1853
What percentage of the London Tube network is actually underground?
45%
What do the solid coloured lines on the Tube map represent?
Underground lines
If a line on the Tube map is a mix of white and orange, what kind of transport line does it represent?
The Overground train lines
What does it mean if a line on the Tube map has more than one color, like the District and Circle lines?
Multiple train lines use the same track and stations
Which London Underground line has the most stations on the network?
The District Line
How many stations does the Waterloo & City Line have?
Two
All London Underground lines are entirely underground.
FALSE
TRUE
What day and month did the London Underground first open?
January 10
Which type of line is shown as a white and orange mix on the Tube map?
Trams
Overground
DLR
Underground
A green and white mix line on the map represents:
Underground
DLR
Overground
Tram
