10. When adult children return to their parents’ home to live, it is called:

14.  Caregivers for the disabled elderly are most likely to be:

50.  By almost every measure, Europeans do work more and relax less than Americans.

2.  The largest concentration of people in the world (the most people) now is in what region?

3.  The first U.S. census was taken in:

8. The fastest growing minority group in the United States is ____________.

24.  David Elkind, author and child expert, says that

49.  Flexibility means that the decision should only be appropriate to the situation and not adjustable if the situation changes.

49. Health, vitality, and intelligence are examples of human resources. 

10.  In 1932, Walter Cannon of the Harvard Medical School coined the phrase ________________ to refer to the alerted condition of the body as it prepares for physical battle or escape.