The correct answer is TRUE because sociology is a science every bit as much as biology or chemistry. Social sciences, like natural and biological sciences, use a vigorous methodology. This means that a social scientist clearly states the problems he or she is interested in and clearly spells out how he or she arrives at their conclusions. Generally, social scientists ground the procedure in a body of existing literature. This is precisely how other sciences function.
So, sociology is a science which attempts the interpretive understanding of social action in order thereby to arrive at a causal explanation of its course and effects.<span />
They reduce the time (by making it faster) and reduce the cost of trading (by making it efficient).
Zheng He's first voyage (1405-1407) began in July 1405. They set sail from Liujiagan Port in Taicang of Jiangsu Province and headed westward. The fleet had about 208 vessels total, including 62 Treasure Ships, and more than 27,800 crewman. They traveled to present day Vietnam.
The federal government runs the federal court, and the state governments run the state court.