Why do people listen to music while traveling?

Music is there to decrease your stress levels, help you calm down. and the best time to relieve stress would be while you are travelling home from work. At the same time less stress usually means a better sleep. Serotonin and dopamine are chemicals naturally released in the body while we listen to relaxing music.

What is the noisiest tube line?

The Northern Line
The loudest of them all? The Northern Line. The screeching between Euston and Camden Town on the City branch of the Northern line peaked at 107.7 decibels – roughly corresponding to being within 1,000 feet of a jet aircraft at take-off.

Which is the busiest Tube line in London?

the Northern line
As those passengers using the stretch between Tooting Bec and Stockwell may have guessed, the Northern line is London’s busiest tube line, with 294m journeys made on it during the past year. It runs through both Waterloo and King’s Cross St Pancras tube stations — the two busiest on the network.

Is the Tube getting hotter?

Temperatures on the Underground have slowly increased as the clay around the tunnels has warmed up; in the early days of the Underground it was advertised as a place to keep cool on hot days….Source of the heat.

Heat source	\%
Train auxiliaries	13\%
Tunnel systems	4\%
Station systems and passengers	4\%
Train passengers	3\%

Which London Underground line is the best?

The best Tube lines to live on

• The Victoria Line. This is the favoured line if you live in North London and need to get to stops like Oxford Circus of Victoria in the fastest time.
• The Jubilee Line.
• The District Line.
• The Central Line.
• Fastest Tube line.
• Other Tube lines.
• The DLR and London Overground.