The correct answer should be Mexico. Canada was north while China was on a completely different continent that had nothing to do with the railroad. Mexico became more accessible because the railroad went as far west as Nevada and California which were Mexican for a long time.
Answer: B. :)
Explanation:
Czechoslovakia resisted Communism for a very long time but was eventually subsumed by the Soviet Union.
D is the anwser to this question
They attempted to make it cheaper and left out some deductions, in order to have the privilege and the pleasure of paying at least a small income tax.