He used the profit he made as an investment, and in this way his fortune grew ever bigger and bigger. If ever there was a profit, he would not spend it, but use to expand the current business, or if this way not optimal, to buy new businesses and assets.
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Joe's new attitudes wherein he expected his mother to do his laundry and pick up after him when he came home for the summer is most likely a function of conformity.
Conformity is a kind of social influence where a person changes their behavior or belief in order to fit in a group. The change is a response to imaginary or real group pressure.
Answer: it made them more closer in relationship status
The answer: Coal, wool, diamonds