Why does Chuck D refer to "Rapper's Delight" as "the big bang moment" for hip hop?

Explain briefly why it's to choose a chord progression before developing the harmony.

Which does the author mean by " nature had to kindle all the fires, for man by his own effort was unable to produce a spark

Choose the statement that best describes why textiles should not be exposed to ultraviolet rays a. ultraviolet rays fade the colors in the fabric b. ultraviolet rays will ignite the threads c. ultraviolet rays fade and weaken the fabric d. ultraviolet rays will weaken the fabric