Answer:
Phychologists helps to answer questions about human and animal behavior. They identify behavior and emotion. Their work is important because they helps us understand our emotions and feelings.
Answer:
True
Explanation:
Fletcher Henderson
A pioneer in the emerging swing style of jazz; his charts featured a call-and-response that would pit the reeds against the brass, which became a model for most of the swing bands that followed; "Wrappin' It Up" was one of his band's notable pieces
He was an American pianist, bandleader, arranger and composer. Most important in the development of big band jazz and swing music. He was one of the most notable black musical arrangers and thought to be one of the most influential arrangers and bandleaders in jazz history. Henderson's influence was extensive. He helped bridge the gap between the Dixieland and the swing eras. He was often known as Smack Henderson (because ne could make a smacking with his lips as part of the arrangement).
