How did people feel Listening to John Lewis speech

Plz 50 points answer only if you know and dont copy from others draw conclusion explain how trade in the east african city-states resulted in a blending of cultures. provide examples

During wwi, literacy tests were used to control immigration, which marked a return of what type of ideology in some americans?

Both the nervous and endocrine systems send electrical and chemical signals for internal communication. select the best answer from the choices provided t f