Please read  Chapter 1 & 2 from Nonverbal Communication in Human Interaction by Knapp to help answer and cite when answering the questions. Along side, the videos in response to the questions. Knapp, M. L., Hall, J. A., & Horgan, T. G. (2014). Nonverbal Communication in Human Interaction. Belmont, CA: Wadsworth You can find this (free) book on: https://b-ok.cc/  To find the book on this website is by inputting its book title. It is safe.  See this video clip: https://www.youtube.com/watch?v=HBW5vdhr_PA * In one paragraph, provide your answer for; Ø What are infants’ nonverbal reactions too moral versus immoral behaviors?  Ø Is morality innate or learned? Ø Why is it important to examine if we are born with positive sense to morality? This is a separate paragraph: Please provide your answer and cite  See this video clip (Please scroll down a bit to locate the clip called "Why Americans smile so much?"):  https://www.theatlantic.com/science/archive/2017/05/why-americans-smile-so-much/524967/ ØWhy Americans are smiling a lot and enthusiastically?   ØDoes your facial expression(including smile) actually influence how you perceive others (for example, if you smile, do you perceive others in a positive light?)?