What is the Central Line?
Q: What is the Central Line?
A: The Central Line is a line of the London Underground.
Q: What is the color of the Central Line on the tube map?
A: The color of the Central Line on the tube map is red.
Q: Where does the Central Line run?
A: The Central Line runs east-west through London.
Q: Was the Central Line the longest line until recently?
A: Yes, the Central Line was the longest line until the line between Epping and Ongar was closed.
Q: How often do the trains run on the Central Line outside of rush hours in Central London?
A: Outside the rush hours, trains run every 3-4 minutes in Central London.
Q: How often do the trains run on the branches outside of rush hours?
A: Outside the rush hours, trains run every 6-7 minutes on the branches.
Q: What is the frequency of trains during rush hours?
A: The text does not provide an answer to this question.
