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35 votes
The___________ was established as the border between the United States and Mexico

A: Río Grande River

B: Mississippi River

C: Rocky Mountains

D: Red River

User William Troup
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2 Answers

14 votes
14 votes

Answer:

A hope it helps

Step-by-step explanation:

User Pmartin
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11 votes
11 votes
The answer is A: Río Grande River
Be sure for 100% of my answer trust me you’ll pass
User Offwhitelotus
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