Which of the united states’ territorial gains was accomplished by president james polk? a. the louisiana purchase, through a purchase from france b. the florida cession, through negotiations with spain c. the gadsden purchase, through a purchase from mexico d. the mexican cession, through the mexican-american war(i found the answer, it is d)

D. the Mexican Cession, through the Mexican-American War

hope this helped

answer: d. geography : )

in november 1781, john hanson became the first president of the united states in congress assembled, under the articles of confederation. many people have argued that john hanson, and not george washington, was the first president of the united states, but this is not quite true.

explanation: