The average price of gas in San Francisco is typically much higher than the U.S. average. According to gasbuddy.com, the average price for a gallon of gas in March 2015 was $3.37 in San Fran, compared to a national average of $2.43. Thatâs a 38% difference.
social science. noun. 1. the study of society and of the relationship of individual members within society, including economics, history, political science, psychology, anthropology, and sociology.
1. uncountable noun. Social science is the scientific study of society. 2. countable noun. The social sciences are the various types of social science, for example sociology and politics.