They often get messed up, and must be repaired.
No. Railway tracks are only the rails and ties/sleepers and hardware used to hold the track in place. A railway line is a set of tracks designed to move a train between at least 2 points. A railway line can consist of many tracks.
France has more railway tracks than Belgium.
Yes
Contraction is the reason that railway tracks sound louder in winter.
France has 29,901 kilometres of railway.
Railway tracks
steel
railways expand on hot day because the particle are moving faster, which makes it need more space so it expands:)
shiet
Railway tracks
The 2011 earthquake in Christchurch severely damaged the city's railway infrastructure, causing extensive disruptions to services. Tracks were uplifted, bridges were compromised, and signaling systems were rendered inoperable. This led to a suspension of train services for several months while repairs and assessments were undertaken. The event prompted significant investment in rebuilding and modernizing the railway network to enhance its resilience against future seismic events.
because when train comes in high speed it expands a little.for this reason railway tracks are laid