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Physics
Grade-8
Easy
Question
Exposer to _________ rays can cause sunburn
Visible rays
Ultraviolet rays
Gamma rays
Beta rays
Hint:
Over exposure to UV Rays can cause cancer.
The correct answer is: Ultraviolet rays
Exposure to Ultra violet rays can cause sun burn which means the skin cells get burnt and become dead. over exposure to UV rays can also cause skin cancer.