Compare two communication technologies that you yourself use (for instance, email vs Snapchat,voicechat vs texting). How do these technologies differ in terms of their affordances. How do they limit who can participate in a community/network? What protocols have emerged for using these media? why do you think these protocols emerged the way they did? (use readings “you are not a gadget” and “Peters speaking into the air” and “https://onlinelibrary.wiley.com/doi/pdf/10.1111/j….” for comparison. Only use academic articles to support your point. Also, please focus on Twitter for one of the two sites.