What was one of Michelangelo's major achievements?

Throughout the history of jazz

a. new styles emerged when musicians became wary of others imitating their style. b. new styles are influenced by and developed out of existing styles. c. earlier styles of jazz were eliminated as new styles emerged. d. only one style of jazz existed at one time.

Brancusi’s Bird in Space symbolizes __________.

a. racing cars b. dancing c. human flight d. the feeling of joy