Manifest Destiny And The Mexican-american War

The belief in Manifest Destiny referred to the idea that the United States should expand its territory from the Atlantic Ocean to the Pacific Ocean, encompassing the entire continent. This expansionist belief was driven by a sense of American exceptionalism and the belief that it was the nation's destiny to spread its influence and values across the continent. This ideology fueled westward expansion and the acquisition of territories such as Texas, Oregon, and California.

not-available-via-ai

President James Monroe said "govern or get out" to Spain, who promptly sold Florida to the US. This statement suggests that Spain was unable or unwilling to effectively govern Florida, prompting Monroe to assert that they should either govern the territory properly or relinquish control. As a result, Spain decided to sell Florida to the United States.

Texas became a part of the US through annexation. This means that Texas voluntarily joined the United States and became a new state. Annexation occurred in 1845 when Texas, which had previously been an independent republic, decided to join the US. The annexation of Texas was a controversial issue at the time and was a major factor in the Mexican-American War, but ultimately Texas became a part of the US through this process.

The Mexican-American War began with the annexation of Texas by the United States. This event was a major factor in the outbreak of the war, as Mexico did not recognize Texas' independence and considered it a rebellious province. The annexation was seen as a provocation by Mexico, leading to tensions and eventually military conflict between the two countries.

Lewis and Clark's expedition is the correct answer because it was the first official exploration of the Oregon Territory by the United States. The expedition, which took place from 1804 to 1806, was commissioned by President Thomas Jefferson with the goal of exploring and mapping the newly acquired Louisiana Purchase. Lewis and Clark's journey helped to establish American presence in the region and laid the groundwork for future American claims to the Oregon Territory.

The Gadsden Purchase refers to the acquisition of a narrow strip of land in the desert southwest of the United States from Mexico. This purchase was made with the intention of establishing a southern railroad route. The route was intended to connect the eastern and western parts of the United States, providing a more efficient transportation link and facilitating trade and communication. The Gadsden Purchase played a significant role in the development of the American railroad system and helped to expand the country's infrastructure.