Answer:
(Introduction)
Everywhere I go, people are playing such beautiful music. From Old Jazz, to Mariachi, to todays RnB, music has evolved overtime. People all around the world can share culture, just by lyrics! The flow of the beat, the alteranting dances, and the smiles make everything better about this wonderful flow of soundwaves.
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Upper class particularly the religious community
Answer:
B. By putting lubricating oil in the sections
