In 2013, the world is home to about how many people?
a. 7 billion
b. 4 billion
c. 1 billion
d. 700 million
a
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The varying sex ratios (number of males to females) of cattle herds in different parts of India tell Harris that __________________________________________
a. Indian farms differ in their efficiencies b. Christian and Muslim Indians eat cows, but save bulls for field work c. Indians cull their herds to accommodate varying ecological needs, obviously at the expense of violating religious restrictions d. veterinary practices are variable e. none of the above
What percentage of elderly people aged 65-74 live in nursing homes?
A) 1% B) 11% C) 21% D) 31%
Which of the following is NOT a characteristic of single parents?
A. Being financially better off than their married counterparts B. Finding that loneliness can be difficult to deal with C. Having concerns about dating D. Experiencing complex feelings including failure, guilt, and a need to be overindulgent
Who is the 18th century philosopher (and economist) whose work first described how society influenced human behavior?
a. Auguste Comte b. Adam Smith c. Henri Saint-Simon d. Harriet Martineau e. Karl Marx