Answer:
Traditional economic systems like pastoralism, mannoralism, feudalism, and even barter economies are rarely found in modern society because the economies of modern societies are too complex to be viable in these circumstances.
Modern economies are either industry or services oriented, and for these reason, traditional economic system are simply unappropriate.
Answer:
The given statement is True.
Explanation:
Unionization is a process in which employees make union for themselves which act as a bridge between the other employees and the management. Before unionization, the lower level employees or the workers were treated so poorly. They were not given their wages on time. They were not offered any benefits or incentives. They were forced to work in much poor conditions. But when the concept of unionization came, now almost every organization has employees union which takes care of the rights of the employees and has managed to get better working conditions for the labors as well. In some situations, unions have become so strong that the management feels helpless in front of them.
The correct answer would be D His work on gravity.
He developed the theory of universal gravity which we know as the inverse square law. He thought of 3 laws of motion and proved them by using mathematics. he investigated the planets movements.
