How did Rome ensure its authority ?

Sea exploration became important during the late middle ages because europeans most likely wanted to

1.3.6 how is the principle of limited government reflected in declaration or the articles of confederation

What was one of the most important causes of the russian revolution of 1917? a. the german occupation of russia during world war ii b. the bolsheviks execution of czar nicholas ii and his family c. csar nicholas ii refusal to withdraw from world war 1 d. the policy of ethnic discrimination put in place by the duma