Answer:
Louisiana purchase on April 30, 1803, Texas annexation on December 29, 1845, Gadsden Purchase on December 30, 1853, Mexican Cession on February 2, 1848, and the Adam-Onis Treaty on February 22, 1821
B)Clearing North Africa meant that the Allies could invade Sicily, Italy, and southern Europe next.
C)Victory in North Africa ensured that the Allies had access to oil.
D)The Axis powers lost a large army trying to defend North Africa.
E)The United States had entered the war and opened a second front.
Answer:
thinfs have been done differently over the years
Explanation:
if you are comparing two separate things that look the same, they may look simlular but are different (sorry ifbthis is wrong. this is what I thought of and it may help spark an idea of your own)
If you're referring to Napoleon's Spanish Iberian peninsula campaign between France and the coalition of Spain, Portugal and England from 1808-1814 there were three critical reasons for its failure and one main critical importance for its failure.
The three critical reasons for its failure:
1) Napoleon greatly underestimated the fierceness and will of the Spanish fighting spirit.
2) Chiefly because of reason 1) above, the vastness of the Spanish frontier and the resources required to occupy & hold territory bled his army dry.
3) Napoleon did not expect the coalition arrayed against him to hold as strongly as it did.
The main importance of its failure was that, due to Napoleon's overly ambitious tenancy to overstretch and string-out his resources, his other armies in other theaters of war were left under strengthened.