If you Can respond to a discussion and you got Ratings

DUE IN THE NEXT 5-6 HOURSAttached below is my professor post and also my 2 fellow students.Read the professor question and answer it with a min of 120 words and 1 reference.Read each students discussion and respond to it with a min of 120 words each.Don`t discuss the original question, read what the students have discussed and respond to their discussion only about 120-150 words and 1 references is needed for each  {Prof, student 1 and student 2}