Is best known for his influential studies on racism and its effects on child development, and for becoming the first african american to be elected president of the american psychological association.
a. kenneth clark
b. francis
c. sumner
c. j. henry alston
d. richard suinn

Which three sentences in the story indicate that the passage is an ex nihilism type of creation story?

One way in which the european union encourages trade among countries is through the use of

When copernicus changed the way we think about the solar system, he did so not by discovering new information, but by looking differently at information already available. edward jenner's discovery of a smallpox vaccine occurred when he shifted his focus to disease prevention from the then more common emphasis on cure. history is replete with breakthroughs of this sort?