**HELP ASAP PLEASE!!** Trying to figure out this history question, been stuck on it for too long now.

Alt text:
“For each match the correct letter on the map with the correct numbered description.”

Six choices are present below:
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1. Lands gained with the Treaty of Paris at the end of the Revolutionary War

2. Lands gained after the Mexican American War ended in 1848

3. Lands gained with the purchase of land from France in 1803

4. Lands gained with the British Cession in 1818

5. Lands gained from the Spanish in 1818

6. Lands annexed in 1845