The meeting of Lee and Grant for surrender of the Confederacy
Lpl .............................................................................................
Bimarck. Garibaldi and Mazzini were themselves revolutionaries, and while Cavour was a rightist he still bankrolled their campaigns.
Answer:
People realized it is a really helpful technique for influencing people's thoughts and feelings.
Explanation:
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1. b. executive agencies
2. c. the president's cabinet
3. a. appointment of friends
4. d. interactions