What does the myers-briggs type indicator classification of s versus n stand for?

What are objects called that have value in and of themselves as well as value as a means of exchange? custom commodity money currency simple money

In the spring of 1989, thousands of protesters gathered in tiananmen square in beijing, china. they rallied around a plaster statue that resembled the statue of liberty which they called “the goddess of democracy.” these protestors were seeking a) united states assistance in gaining better health care. b) economic reforms which would allow more chinese exports. c) the boycott of the future olympic games scheduled for beijing. d) political reforms to allow more freedom of speech and political representation.

Sailors went to special school to learn how to use the new technology that would them sail far distences. the school we know about was