Sagot :
Answer:
B. vibration
Explanation:
The sound waves are generated by a sound source, such as the vibrating diaphragm of a stereo speaker. The sound source creates vibrations in the surrounding medium. As the source continues to vibrate the medium, the vibrations propagate away from the source at
the speed of sound, thus forming the sound wave.
pa brainlies nalang po
Answer:
B.VIBRATION
Explanation:
Sana ay makatulong BTW pa BRAINLIEST PO MWUAHH.