select the correct answer. which statement best explains that sound waves are pressure waves? a. sound waves…

select the correct answer. which statement best explains that sound waves are pressure waves? a. sound waves have regions of compressions and rarefactions. b. sound waves cannot propagate through metals. c. sound waves move perpendicular to the medium particles. d. sound waves cannot propagate through water.

select the correct answer. which statement best explains that sound waves are pressure waves? a. sound waves have regions of compressions and rarefactions. b. sound waves cannot propagate through metals. c. sound waves move perpendicular to the medium particles. d. sound waves cannot propagate through water.

Answer

Brief Explanations:

Sound waves are longitudinal waves. They consist of regions of compressions (where particles are closer together) and rarefactions (where particles are spread - out), which are characteristics of pressure waves. Sound can propagate through metals and water, and they are longitudinal (particles move parallel to the wave, not perpendicular).

Answer:

A. Sound waves have regions of compressions and rarefactions