Answer:An Impromptu speech
Explanation:An Impromptu speech is a speech that you give at a particular moment without any prior preparation. It can be a professional speech like a boss asking you on the spot to give an update on a project or just a casual speech at a friend's wedding. For Elaine it's an impromptu speech responding to this presentation because she feels she needs to state her own opinions on the issue.
North american culture contributes to the environment because of our technology which creates bad air and water for animals and many other things
Nonverbal communication is similar to verbal communication in four respects: it is symbolic, it is<span>rule-guided, it may be intentional or unintentional, and it reflects culture. Hope this helps</span>
