Your little sister asks you to assist her with her homework but you are very hungry. What should you do?

The development of simple stone tools by early hominids led to the ability to procure meat more efficiently. this in turn led to the change in diet that included larger amounts of protein. many scholars believe that this shift in diet was a significant part of how our ancient ancestors adapted so quickly to a varied set of environments, and thus were able to begin cultural development. this demonstrates the intimate connection between

On average, being married has a(n) effect on happiness.

Does the truman show overstate the power and influence of the mass media?