Answer :
Answer: B. False
Explanation: Infrared light is a type of electromagnetic radiation that has a longer wavelength than visible light, but a shorter wavelength than radio waves. It is commonly used for heating, cooking, and night vision, and is not harmful to humans in normal amounts. In fact, infrared light is a type of non-ionizing radiation, which means that it does not have enough energy to ionize atoms or molecules, and therefore does not cause damage to living tissue. On the other hand, ionizing radiation, such as X-rays and gamma rays, can be harmful to living organisms because it can cause damage to DNA and other cellular structures.