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WebSun tanning or tanning is the process whereby skin color is darkened or tanned. It is most often a result of exposure to ultraviolet (UV) radiation from sunlight or from artificial sources, such as a tanning lamp found in indoor tanning beds. People who deliberately tan their skin by exposure to the sun engage in a passive recreational activity of sun bathing. WebJul 14, 2024 · The sun sends energy to Earth in a few different ways: visible light that you can see, infrared radiation that you feel as heat, and rays of … fietshoes racefiets
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