Currently in the us life expectancy has reached a record 77.8 years. in other words on average people in the us should live until they are about 75 years old suppose new medical advances pushed that age to over 100 years old. how would you expect that to change the current doubling time of 60 years for the us ? suggest a new doubling time and explain your answer.

Me < 3 there are multiple ‘3rd party’ political parties in the us. what are the benefits of having 3rd parties? what are the disadvantages of being a member of one? would the u.s. benefit if there were more 3rd parties created, more support for the current ones, or would it be best to get rid of them altogether? why?

How w.e.b. dubois wanted to improve the social and economic situation that existed for african americans during the early 19th century?

The term globalization is best defined as: a. a reduction in the political and military power of imperial countries over their colonies. b. an increasing interaction among citizens and businesses of countries around the world. c. the spread of philosophies based on the right of all nations to political independence. d. the establishment of international laws protecting all people's human and civil rights.