User:Wc01873/sandbox

wrinkles they are lose fold in the skin but how do we get these folds What are wrinkles they are loose fold in the skin but how do we get these folds. The article goes to tell us that there are fibers and skin made up of collagen and that when they are cut and grow back that those fibers grow back longer. So what they don't mention is how they get cut they show that sleep can cause some of the wrinkles. They don't say how climate is a factor in lines that are being exposed to low humidity can cause fine wrinkles in the skin by being exposed to the little moisture in the environment on a day to day basis. Mariko, E., Motoki, O., Tomohiro, K., & Motoji, T. (2002) Wrinkles are not just from low humidity, but also by the amount of exposure to UV rays. The study that was done in China where they took twins that were living in different climates and the changes in the lines and wrinkles in their face were different because they were living in different climates and environments. Kim, E. J., Han, J. Y., Lee, H. K., He, Q. Q., Cho, J. C., Wei, L., & ... Nam, G. W. (2014). In one study of Japanese twins shown that too much sun exposure can cause the speeding up on older look primarily when not utilizing some kind of skin protected. Shibori, R., Fujiwara, T., Tanigawa, T., Kanazawa, S., Shingaki, K., Torii, K., & ... Hosokawa, K. (2014).

Draft re-write (example)
Some external environmental factors are believed to contribute to the premature aging of skin and the formation of wrinkles, such as over-exposure to UV rays, humidity, and climate.