Matter is anything with mass and weight and volume. anything that occupies space
C: lowering trade taxes since they traded most materials to one another.
Letter A is the correct answer.
Observational learning is the ability to learn by witnessing the behavior, emotions and attitudes of other people. This method of learning comes from Albert Bandura's social learning theory and it suggests that there are four conditions necessary for observing and modeling behavior, such as: attention, retention, reproduction, and motivation.
A free enterprise system is based on four key tenets which are private property rights, profit motive, equal individual rights and unrestricted competition. Property rights assure individuals that their property will not be confiscated by the state. The profit motive leads to competition which results in increased productivity