London Underground

The London Underground runs, as the name implies, all the time underground.

• True.

• False

There are more than 275 stations.

• True

• False

The sub-surface lines run about

• five metres below the surface.

• fifteen metres below the surface

• twenty metres below the surface

• nineteen metres below the surface

The Waterloo & City line is the longest in the system

• True

• False

Baker Street station is decorated with profiles of Sherlock Holmes' head

• True

• False

It is estimated that there are

• 927 million passengers per day.

• 1 million passengers per year.

• 3 million passengers per day.

• 4 million passengers per day.

Lines on the Underground can be classified into two types:

• Surface and upper level

• Sub-Surface and Deep level

• Shallow and Profound level

• Subsurface and profound level

London underground is the oldest metropolitan underground network in the world

• True

• False

London Underground is usually referred to as

"The tube"

• True

• False

London Underground has a number of stations and tunnels now closed

• True

• False