describing how sounds are produced and how they travel\ncomplete the passage.\na sound is first produced by…

describing how sounds are produced and how they travel\ncomplete the passage.\na sound is first produced by making something. the sound then travels through a to reach the ears, which are the parts of the body that allow for sounds to be heard.

describing how sounds are produced and how they travel\ncomplete the passage.\na sound is first produced by making something. the sound then travels through a to reach the ears, which are the parts of the body that allow for sounds to be heard.

Answer

Brief Explanations:

Sound is produced by vibration and travels through a medium like air, water or solid.

Answer:

vibrate; medium