Answer:
Asynchronous sound is sound that is indigenous to the action but has not been synchronized with the screen image.
Explanation:
The prefix "a" tells us that it is the opposite of synchronous.
Lack of diversity is the primary challenge
Answer: I believe it is tracing!
Explanation:
I am not One Hundred Percent sure, but I am led to believe as such as it still provides a guideline for the pencil to follow, though not hard edged and focuses more on the stability of your hand and your precision.
Always start with a capital letter. End with a period. Never start with (and, because).
Syncopation is often used in jazz settings.