Question

Which of the following contributed to the outbreak of the Mexican War?

How did the construction of the Erie Canal improve transportation in the United States in the 1820s?
A.
The canal connected the Great Lakes to the Ohio River.
B.
The canal connected the Great Lakes to the Atlantic Ocean.
C.
The canal connected the Atlantic and Pacific Oceans.
D.
The canal connected the Great Lakes to the Mississippi River.

Answer 1

It's B because the canal connected the great lakes to the Atlantic ocean