CAN SOMEONE PLEASEEE HELP ME WITH THIS

Which questions about risk should someone ask before making a big purchase? check all that apply.

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?

How did cultural change create social conflict?