Railroads do best where it's flat. Which is also where it's easy to build canals.
F you
sorry for not being accur8 but i think it was built in the 1700's for reason
I think we would be driving on roads that looked like they were built in ancient Rome.
so they wont crash in to other horses
i think they built the walls first
Colombia owned Panama and would not let the canal be built.
i think that we did not treat them farly because we are a very selfish country!
Subways are built in crowded cities because the roads can not handle the traffic. So long as people can get around on the roads with buses and cars, nobody builds underground railways because they are very expensive.
The Suez Canal (in Egypt) was built to shorten the travel time from Western Europe (primarily Britain and France) and Asia. It runs from the Mediterranean Sea through to the Red Sea.
i think that the panama canal was worked on in the year of 1842
places roads i think
I think alimentary canal is 9metre
i think 15