What is exactly marijuana? According to the National Institute on Drug Abuse (2014), marijuana, which also called weed, is a dry, shredded green and brown mix of leaves, flowers, stems, and seeds form the hemp plant Cannabis sativa. In addition, the main chemical in marijuana is produced by leaves and buds primarily of the female cannabis plant, the plant is also contains more than 500 other chemicals, including over 100 compounds that are chemically related to cannabinoidsa (“Marijuana,” 2014). Marijuana has been used for medical purposes for a long period of time. This is one of the main reasons that many people think marijuana should be legalized. The idea is not entirely wrong. The article by Watisla and Palumbo (2013) supports that doctors sometimes prescribe medical marijuana to treat: muscle spasms caused by multiple sclerosis, nausea form cancer chemotherapy, poor appetite and weight loss caused by chronic illness, such as HIV, or nerve pain. Moreover, marijuana is able to make people…