How fast do you think that trains will go in the future?

Question: How fast do you think that trains will go in the future?
- Keywords:
  fast,
  future,
  train
Asked by edy 123456828210 to Demi on 12 Mar 2018.
- Demi Ademuyewo answered on 12 Mar 2018:
  
  I think uber fast maybe as fast as planes. The only difference that would make a train journey longer will be the number of stops.

Question: How fast do you think that trains will go in the future?