Final answer:
Different types of crowds, masses, and publics can be present at entertainment events.
Step-by-step explanation:
There are several different types of crowds present at entertainment events. Casual crowds consist of people who are in the same place at the same time but who aren't really interacting. Conventional crowds are those who come together for a scheduled event that occurs regularly. Expressive crowds are people who join together to express emotion, often at funerals or weddings. Acting crowds focus on a specific goal or action, such as a protest movement or riot.
In addition to crowds, there are also masses and publics. A mass is a relatively large number of people with a common interest, even if they are not in close proximity. A public, on the other hand, is an unorganized group of people who share ideas.