Answer:
It's traditional music from the on going world. Music that goes around the world. It's a musical category passing many different styles of music from around the world, including traditional music, quasi-traditional music, and music where more than one cultural tradition.
Credits to: Wiki
Because it makes them feel better about their own life
sand with the grain of the wood
Explanation:
if you try sanding against the grain it won't work that well and will basically mess up your sanding
