The answer to this question is <span>interest-group system </span><span>interest-group system will pay attention to things that could influence political climate by forming a certain groups that fight for a specific cause. </span>For example, let's say that Mr. X owned an insurance company. Mr. X could formed interest groups in order to influence the representatives that advocate for free welfare for all because this situation will lead to Mr.X's company getting more project from the government.
In the U.S., population density is typically expressed as the number of people per square mile of land area. ... The U.S. value is calculated by dividing the total U.S. population (316 million in 2013) by the total U.S. land area (3.5 million square miles).
