Can someone please help me​

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?

Which statement from the declaration of independece best reflects the enlightment ideas of popular sovereignty

Did the west show signs of cultural decline in the 20th century?