The Difference between Solar and Terrestrial Radiation. Radiation can be
defined as a process whereby energy or heat is transferred by some
sort of wave motion. Incoming solar radiation, or isolation,
arrives at the earth as magnetic energy waves and high speed particles .if this doesn't help i tried my best
Terrestrial radiation is energry that is emmited from the earth from the parts of solar radiation. Solar radiation is radiation and energy off the sun, however, only some of the radiation reches the eath's surface. I beleive the similarity is that both of the radiations originated from the sun.
