Which statements are examples of Charlemagne’s achievements? Choose all answers that are correct: a) was crowned pope on Christmas day, A. D. 800 b)united a vast realm under the Christian faith c) became the first emperor of the Holy Roman Empire.

Enlightenment philosophers employed to distill scientific truths through experimentation and observation. a. greek mythology b. galilean proofs c. religious philosophy d. scientific method select the best answer from the choices provided a b c d

Which of these would have been a goal of the ku klux klan in the south during reconstruction? a) registering more potential rural voters b) making sure reconstruction went smoothly c) assisting the scalawags and carpetbaggers d) restoring southern democrats to political power

Which did president carter refuse to do in his attempt to free american hostages taken by iran?