Which of the following is considered the most jazz-oriented African country?

Which artist is best known for the photographs of herself in various assumed roles?

a. Judy Chicago b. Betye Saar c. Faith Ringgold d. Cindy Sherman

Relative reddishness or bluishness of light as measured in Kelvin is called:

a. light intensity. b. contrast. c. foot-candles. d. color temperature.