Why do you think a railroad was built alongside the canal?

Explanation:

It was built to help transport workers, equipment, goods to work sites and carried miles of spoil away from the construction sites.

it is the dominance of   the spanish language and roman catholic region in mexico, french being the official language of several african countries, and the existence of a western-style government in south asian countries

hi!

your answer is b

hope this !

~courtney