Which of the following statements correctly compares ultraviolet and visible light? a. uv light has more energy than visible light b. uv light has lower frequency than visible light c. uv light has a longer wavelength than visible light d. uv light has a smaller amplitude than visible light

I believe that the answer to this question is the letter A!

Year  1936,  lehman predicted that the earths 'inner core' is solid. she observed that the seismic signals during her study were bent and did not pass through instead bouncing back. later it was confirmed that the earth's inner core was solid made up of nickel-iron and had a molten outer core.