The techniques that made President Obama's speech persuasive are options (1), (2), (3), (5), and (6). Check out the given answer below to reach the results.
Obama is known to speak about battles, times of bloodshed and hostility, and a nation in distress. He emphasized that security stems from the fairness and strength of the nation's example.
The techniques used are:
1. "Powerful, passionate word choice"
2. "Memorable examples from history"
3. "Engaging word choice and imagery"
5. "Word choice that inspires unity"
6. "Commonly understood language"
To know more about Obama's speech techniques, refer below
https://brainly.com/question/11660646
