Select the correct answer. What happens to sound waves after they are received by our ears?
A. The longitudinal compression waves are transmitted directly to the brain.
B. The vibrational energy of the sound waves is converted into a mix of electric and mechanical signals and sent to the brain through two separate pathways.
C. The vibrational energy of the waves is converted into electrical signals and sent to the brain.
D. The longitudinal compression waves are converted into electromagnetic waves and sent to the brain.