Approximately, how many of the known offenders of hate crimes were Black in 2005?

Short, rhythmic bursts of brainwave activity that appear during Stage 2 sleep are called

a. delta waves. b. sleep spindles. c. paradoxical sleep waves. d. beta waves. e. gamma waves.

The majority of people report their favorite activity in the evening is

a. participating in their favorite sports activity b. creating works of art or crafts such as weaving and painting c. watching television d. talking to family members or friends