UVA, UVB, and UVC rays are an example of what type of light?

UVA, UVB, and UVC rays are classified as ultraviolet light, which is a type of electromagnetic radiation. This form of light has a wavelength shorter than that of visible light, but longer than X-rays. Ultraviolet light is divided into three categories: UVA, UVB, and UVC, each of which has different properties and effects on biological entities.

UVA rays penetrate the skin more deeply and are associated with skin aging; UVB rays are primarily responsible for sunburn and can contribute to skin cancer; UVC rays, although they are the most harmful type, are absorbed by the Earth's atmosphere and do not typically reach the surface. Understanding the classification of these rays helps highlight their various impacts on health and safety.

The other answer choices either describe types of light that do not pertain to UVA, UVB, and UVC rays or do not accurately reflect the nature of the radiation discussed.