They introduced the First Five Year plan
Answer:
The Mexican Cession as ordinarily understood (i.e. excluding lands claimed by Texas) amounted to 525,000 square miles (1,400,000 km2), or 14.9% of the total area of the current United States.
Explanation:
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France and Britain disagreed over land claims and the fur trade in North America.
Answer:
b. was the result of increased competition for open range.
Explanation: