Somebody pls help with 4 and 5

Josh is teaching michael how to be an effective speaker. what two general hints for effective informative speaking should josh share?

What was different about warfare in the early 1800s and early 1900s?

50pts occurs with the fully informed request of a competant adult patient or their surrogate. culture of life: select the best answer from the choices provided. a. voluntary euthanasia b. nonvoluntary euthanasia c. involuntary euthanasia d. passive euthanasia