What part did the newly-freed african americans and immigrants play in the industrialization revolution? ? (man its only these history questions that's been stumbling me : d can someone lend a girl some , in advance. < 3)

Why did cartographers add artistic pictures like angles to their map because back and the day americans had to share ther land.

What triggered the surge of conservative governments in central europe at the end of world war i? a. the disintegration of european families in the wake of urbanization. b. a worldwide revolutionary upsurge. c. the revival of the austrian-hungarian and ottoman empires. d. the british suppression of the indian nationalist movement. e. the killing of the tsar during the russian revolution?

The president has what role as the head of the armed forces 1.commander 2.general in chief 3.commander in chief 4.chief petty officer 5.joint chief