Whats the answer for number 10?

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?

Why might congress have had difficulty paying the war debt after the american revolution

What crime was king louis xvi accused of, what happened to him as a result?