Where would you expect the least amount of trade
a. where farms produce more than the farmers consume.
b. where hunting and fishing are the primary means of survival.
c. where there is division of labor.
d. where there are plentiful raw materials.
e. where there is good transportation.

Read the aphorisms. be slow in choosing a friend, slower in changing. an open foe may prove a curse; but a pretended friend is worse. a true friend is the best possession. according to these aphorisms from benjamin franklin's poor richard's almanack, what might happen if a person is careless in choosing a friend? it is best not to have friends because they will usually betray you. casual friends are often the best and can be more trusted than enemies. a person who has betrayed you can sometimes become a good friend. a friend who is not carefully chosen can be worse than an enemy.