Laughter is social because all people do it.
Dr. Dunbar used a variety of evidence from the study, such as .
While each of the types of evidence from to proved both quantitatively and qualitatively that , the strongest piece of evidence was .
His results were .

cuban communists pressured the soviet union to place missiles in cuba.

a.) a poor farmer, due to the fact that they would want to be freed from british rule.

athena gives perseus a mirror sp he won't directly look back at her.

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.