Answer:
it is b because they were always trading in things.
The answer is Interactionist Theorists. The main principle of this theory is that the sense
we get from and attribute to the world around us is a social construction shaped
by everyday social interaction. This perception is focused on how we use and
interpret things as symbols to connect with each other, how we create and
maintain a self that we present to the world and a sense of
self within us, and how we create and maintain the reality that we believe to
be true.
