Shall mark brainliest if you answer this correctly.

During which stage of the listening process would you pay close attention to verbal and nonverbal signals? taking notes evaluation active involvement preparation

Aids is growing fastest in the poorest countries of africa. these nations don’t have enough doctors, medical labs, or money for medicine. a recent study showed that only a small percentage of hiv-infected children in africa are getting any medical treatment at all. what central idea is emphasized in both sources? the hiv/aids epidemic in africa is serious. the hiv/aids epidemic in south africa is serious. the hiv/aids epidemic among african children is serious. the hiv/aids epidemic among south african children is serious

During the industrial age, what was one important way businesses told consumers about new products? through phonographs through telephones through telegraphs through catalogues