Question

__________ is a type of radiation emitted from the Sun that can be both beneficial and damaging to humans.

A) UVB
B) Halon
C) Radon gas
D) Chlorofluorocarbon
E) Ozone

Answer 1

UVB is the answer because I did a project about it and I’m definitely sure that A is the answer

Answer 2

UltraViolet rays is a type of radiation emitted from the sun that can be both beneficial and damaging to humans

Because UV from the sun contains Vitamin D, increase energy and mood. However standing in IV light for too long can cause skin and eye damage because of the amount of radiation it contains and the fact that it has a wavelength of 320-400nm