asked 214k views
2 votes
Kelley wants to conduct an experiment about sound. Which question could Kelley best test with a scientific experiment? A. Why is sound important for everyday communication? B. Through which material does sound travel at the greatest speed? C. Which sound from a musical instrument is the most pleasant? D. What type of scientists study sound and its properties?

asked
User Zseder
by
9.1k points

2 Answers

1 vote

Answer: B. Through which material does sound travel at the greatest speed.

Step-by-step explanation:

answered
User Datoml
by
8.8k points
5 votes

B. Through which material does sound travel at the greatest speed.

answered
User DerStoffel
by
7.9k points
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