1. Which of the following is a central idea of this paragraph?

A.Foley artists edit films before viewers see them.
B.Sound is usually added to movies after they are filmed.
C.Foley artists create sound effects for movies.
D.Everyday objects are often used to create effects.

C. Foley artists create sound effects for movies.

The central idea of this paragraph is that Foley artists create sound effects for movies. The answer is C. Foley artists create sound effects for movies.

To determine the central idea of this paragraph, we will need to analyze the information provided. Let's break it down:

The paragraph mentions foley artists, editing films, adding sound to movies, and using everyday objects to create effects.

Option A: Foley artists editing films is not mentioned in the paragraph.

Option B: The paragraph does mention that sound is added to movies after they are filmed.

Option C: The paragraph specifically states that foley artists create sound effects for movies.

Option D: The paragraph mentions that everyday objects are often used to create sound effects.

Based on the information provided, it is clear that central idea of the paragraph is that foley artists create sound effects for movies. Therefore, the correct answer is option C: "Foley artists create sound effects for movies."

To arrive at this answer, it is important to carefully read and understand the paragraph, paying attention to the key details and ideas presented.