Which best describes why the United States tried to strengthen democracy on a global scale during the Cold War?

to achieve cooperation and security
to protect itself from a Soviet invasion
to secure its economic future
to guarantee individuals’ personal freedoms

the emancipation proclamation was the aim of the war change to include the freeing of slaves in addition to preserving the union. the 13th amendment, which abolished slavery in the u.s. was passed on december 6th 1865.

as promised, lincoln waited to unveil the proclamation until he could do so with success from the union military advance. on september 22nd 1862, after a victory at antietam, he publicly announced a preliminary emancipation proclamation, declaring all slaves free in the rebellious states as of january 1st 1863.

hi the answer to your question is

to control offices

this sparked alotof controversy more over ending the articles of federation