Final answer:
NC drivers over the age of 18 are required to have a regular Class C license. The government can legally discriminate based on age and other factors when it serves a public interest and complies with the equal protection clause.
Step-by-step explanation:
NC drivers that are over 18 are required by law to have a regular Class C license. This is a requirement for driving a car on the state's public roads legally. The government can set different legal standards, such as age restrictions for smoking or drinking, as well as requirements for obtaining a driver's license including age, knowledge, skills, and vision tests.
Similarly, admission policies for colleges may vary, with some requiring a high school diploma or certain academic achievements. These types of legal differentiations made by the federal, state, and local governments are examples of legal discrimination, which is permissible under the legal framework and the equal protection clause when it serves a legitimate public interest and is deemed rational under the law.