Answer:
I don't know what that is haha and this is an app for school, not a dating site and a friend site
Answer:
Physical properties, such as mass, volume, density, and color, can be observed without changing the identity of the matter. We can further categorize the physical properties of matter as either intensive or extensive. Intensive properties do not depend on the amount of the substance present.
Explanation:
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Answer:
it can tell viewers where to focus their attention
Explanation:
the question asks, what can audio add? All the other answers are negative.