Was the first African American to earn a doctoral degree in psychology from a university in the US and is considered the father of African American psychology,
A. Richard Suinn
B. Kenneth Clark
C. J. Henry Alston
D. Francis C. Sumner

Which of the following guidelines should be followed if you have a large spill that is dangerous or beyond your ability to clean up? a) call emergency authorities b) try to keep it quiet so nobody panics c) if the material is flammable, get several buckets of water to dilute it with d) wipe up as much as you can with appropriate rags

On a supply and demand graph, equilibrium is the point where the two curves meet. the supply curve begins. the supply curve ends. the demand curve ends.

Stories that are passed down through generations by word of mouth are called