Some engineers study fossils to learn about the prehistoric processes and functions that were present in the Earth's history. By understanding how prehistoric creatures lived and became extinct, engineers acquire new ideas for how to design ways to study global climate change and species extinction.
MLT didactic courses are typically offered three to four days per week between the hours of 9:00am and 4:00pm; however, there may be some exceptions. The practicum portion of the program requires each student to devote 40 hours per week, offsite, at a clinical affiliate.
But if you want to study just some branches of beauty then the breakdown of hours required vary individually. How long does beauty school take for just nails are about 600 hours maximum, same goes for makeup programs. Skin care programs require minimum 300 hours and maximum 1500 hours. Your state will determine the exact number of hours you will need to invest in your course of study.