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Questions and Answers
Sound is a form of energy that is produced by ___________
Sound is a form of energy that is produced by ___________
- lightning
- friction (correct)
- gravity
- photosynthesis
Which of the following is a characteristic of sound waves?
Which of the following is a characteristic of sound waves?
- Color
- Density
- Frequency (correct)
- Temperature
Which of the following materials would most likely transmit sound the fastest?
Which of the following materials would most likely transmit sound the fastest?
- Wood
- Steel (correct)
- Air
- Water
