What was the issue that caused the conflict between pope gregory vii and the holy roman emperor henry iv?
a)the right to tax the properties of the church
b)henry's desire to divorce his wife
c)the pope's claim to lands in germany
d)the power of investiture of bishops

World war 2 was caused, in part, by which of these factors?

Which of the following was the largest group of people living in the region of transylvania? a. german b. slavic groups c. romanians d. italians

Plz which of the following statements about the french revolution is not accurate. a. all of france supported the revolution. b. the french revolution began a series of wars between britain in france that lasted more than 20 years. c. the fighting in europe that grew out of the french revolution threatened to draw the united states into the wars. d. other european nations went to war in france to restore the monarchy.