Answer:
3 digit temperatures, temperatures
new tropical wave, wave
series of hurricanes, hurricanes
record temperatures, temperatures
Sheila's audacity showed how willing she was to take risks
Repetition
Because repetition means repeating and “over and over “ would be repeating
Answer:
March on Washington
Explanation:
see https://www.history.com/topics/civil-rights-movement/i-have-a-dream-speech