GRE Reading Comprehension: Manhatton-GRE阅读Manhatton - 5DYXIYG1RMH_0T89A$

Which of the following can be inferred from the passage? A. A form of energy with a wavelength in the range of 2,000 to 2,500 nanometers would not be categorized as ultraviolet radiation. B. UVB rays cannot cause cancer formation without the intensifying effects of UVA. C. Ultraviolet radiation is not a form of infrared radiation.