Light pollution prevents Karen from being able to see the Milky Way.
I think its A but I'm not positive about this one.
Answer: beyond violet
Ultraviolet is a kind of electromagnetic radiation that is harmful to individuals. Protective gears like glasses, caps, umbrellas and sunblock lotions are recommended to be worn by people under the sun. It comes from the words "ultra" and "violet." Ultra is a prefix which means beyond.
C. sliding a thermostat control to the right :)