Intro to Interpersonal Communication- Answer all please

Question 29 1 pts In 1989. when I wanted to talk to a friend. I had to call his home phone, write him a letter, or show up at his house. That could often take hours or days. Now, when I want to talk to a friend. I simply pick up my cell phone and send a short text message that he receives immediately, no matter where he is or what he's doing. Which benefit of mediated communication are we experiencing? More relational opportunities O Faster communication o Sustaining old relationships O Social support Question 30 its 1 pts The first step Don should take in order to improve his intercultural communication is O recognizing cultural differences. o confronting his stereotypes. O educating himself O adjusting his communication Question 31 1 pts Jack's first impression of Sawyer is that he is a jerk. From that point forward, Jack only seems to notice the bad things Sawyer does while ignoring the good, illustrating that our initial perceptions tend to outweigh and interpret later perceptions. Jack has been influenced by the self-serving bees angeletfect O hal elect i onmacy effect TY D Question 32 1 pts Creating a fake prohle to call a classmate ugly or stupid is considered which social media danger? @ Dinhibition Leaner messages o Cyberbullying Social Isolation