"T<span>hat European nations would have to alert one another about any African territory they claimed" would be the best option, since this was at the prime era of colonization in Africa. </span>
Answer:
Kansas was admitted to the Union as a free state in January 1861, but partisan violence continued along the Kansas–Missouri border for most of the war. The episode is commemorated with numerous memorials and historic sites.
Explanation:
Bleeding Kansas was demonstrative of the gravity of the era's most pressing social issues, from the matter of slavery to states' rights to the class conflicts emerging on the American frontier. Its severity made national headlines which suggested to the American people that the sectional disputes were unlikely to reach compromise without bloodshed, and it therefore directly presaged the American Civil War.[3]
Answer:
Answer is A: Sacagawea and her child helped smooth relations with American Indians.
Explanation: We go 100%
Answer:
Territorial expansion of the United States on the Pacific coast was foremost in the minds of President Polk and his associates in their whole conduct of the war. The major consequence of the war was the Mexican Cession of the territories of Alta California and Santa Fe de Nuevo México to the United States under the Treaty of Guadalupe Hidalgo. In addition, Mexico accepted the loss of Texas and the Rio Grande boundary.