Since the beginning of time, money has been a significant tool between humans. Money helps people to measure the values of products for trade. Products can be visible such as food or they can be invisible, such as services. People earn money based on time and energy they spend at work, which allows them to enjoy their life. Using money for buying and selling creates a status for each person. People can be divided into three classes based on their income: low, middle, and upper. The wealth gap can destroy societies and countries. The wealth gap shows the difference between the wealthy and the poor. In the United States, the wealth gap is a problem. There are two causes for the wealth gap in the United States, which are creating many negative
