Why do many historians regard the printing press as the most important invention of the past millennium? [ Please be completely 100% honest with your response and No Plagiarism] Will Mark Brainliest and only leave an answer if you know the answer. Need help asap

Ineed answers 5 and 6 on my social studies homework reply to this question i posted

Which two sets of political ideas speed as a result of the worldwide depression of the 1930s

Which option best completes the diagram? the cold war is the major u.s. foreign policy priority terrorism becomes a major concern of u.s. foreign policy. a. the second iraq war begins. b. the september 11 terrorist attacks occur. c. terrorists attack the 1972 summer olympics. o d. the soviet union collapses.