Answer:
Emancipation Proclamation
Explanation:
“It provided the moral force to the Union cause and strengthened the Union both militarily and politically,” the document stated. The Emancipation Proclamation has earned a place among the great documents of human freedom as a watershed moment on the path to slavery's ultimate abolition.
It depends on the way your asking. but im pretty sure it is because quarantine and blockade have diffrent meanings. if you are saying that someone is quarantined you would say quarantine insat of say blockade. i hope it helped
