Sunburn
Staying out in the sun for too long and without the proper protection can cause sunburn. S...
A tattoo is a permanent design or mark made on the skin with colored ink. To make a tattoo, the tattooist must rupture the skin, usually with needles, so that the ink can be injected. It is also possible to create a tattoo without ink by causing scars to appear on the skin in a certain pattern. Tattoos may consist of words, pictures, or designs. They may concern anything from religion to hobbies. Someone who wants a tattoo may want a small butterfly on the ankle. Someone else may want an entire battle scene across the back. It is possible to cover every inch of a person's body with tattoos. It is even possible to tattoo red ink onto a woman's mouth, giving her permanent make-up. Tattoos can be removed with lasers, but the process is difficult. Temporary tattoos, or body decals, are an option for anyone who does not want something permanent.
Staying out in the sun for too long and without the proper protection can cause sunburn. S...
Medical pioneer, Jonas Salk, had no intentions of becoming a doctor, but as he grew older ...
Every Saturday morning for as long as he could remember, Paul would watch his dad load his...