tại sao nói bảo vệ an ninh chính trị,kinh tế, văn hóa tư tưởng là nhiệm vụ chiến lược của các quốc gia ?

i think the answer is a and i hope this ; ))

the answer to your question is true

explanation:

hope this and mark me as brainliest!

the communist manifesto is an 1848 political pamphlet by the german near the end of the manifesto, the authors call for a "forcible overthrow of all existing social conditions",  ..

bloodiest single day of war   |   gettysburg

where the civil war ends for good   | appomattox court house

the first major land battle; south wins | bull run/manassas (va)

gives union control of the mississippi river |   vicksburg

lee’s first tactical defeat; big win for union |   fort sumter1

with lincoln's re-election |   atlanta

south wins

splits confederacy in two for the duration of the war,

antietam