America: DescriptionDuring the final stage of World War II, the United States detonated two nuclear weapons over the Japanese cities of Hiroshima and Nagasaki on August 6 and 9, 1945, respectively, with the consent of the United Kingdom, as required by the Quebec Agreement.
America: Causes of the Mexican-American War Texas gained its independence from Mexico in 1836. ... Gold was discovered in California just days before Mexico ceded the land to the United States in the Treaty of Guadalupe Hidalgo.Jun 6, 2019
