Why does Mrs. Johnson say the proclamation “will make the Angels sing” Lincoln’s praises? because he has allowed slavery to spread
because he has let Southern states leave the Union

because he has helped to end slavery in America

Because he has helped to end slavery

Explanation:

Mrs Johnson said the proclamation will make the Angels sing to Abraham Lincoln as he set free many slaves and gave them the luxury of freedom.

because he has helped to end slavery in America

Explanation:

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity

world war i began in 1914, after the assassination of archduke franz ferdinand, and lasted until 1918. during the conflict, germany, austria-hungary, bulgaria and the ottoman empire (the central powers) fought against great britain, france, russia, italy, romania, japan and the united states (the allied powers). to new military technologies and the horrors of trench warfare, world war i saw unprecedented levels of carnage and destruction. by the time the war was over and the allied powers claimed victory, more than 16 million people—soldiers and civilians alike—were dead.

explanation: