The United States Open Door policy in Asia did which of the following? Bolstered American commercial interests in China.
Opened China to Western trade for the first time.
Rid China of European spheres of influence.
Guaranteed military support for Chinese territorial integrity.

The holocaust of world war ii resulted in a) the nazis effectively used propaganda to gain and hold power in germany. b) ethnic regimes carried out mass devastation. c) deporting all european jews to the island of madagascar. d) the systematic mass slaughter of european jews and and others in nazi concentration camps during world war ii.