Credit Hour Calculation. A credit hour (based on the Carnegie Unit) is defined as a minimum of 3 hours of student engagement per week for a 15 week course or a minimum of 6 hours for an 8 week course.
The biggest benefit here is that olive oil contains four different antioxidants, which help fight off the free radicals that cause aging and skin damage. So using olive oil on your face might be a better choice than other pricey, chemical-stuffed face lotions. Similarly, you can make your own natural green skin care products to get all of the benefits, and save money and the environment.
A study in the February 2001 issue of the Journal of the American College of Nutrition shows that a diet high in olive oil protects against skin damage and subsequent wrinkles, particularly in sun-exposed areas of skin, such as around the eyes.