What happens during artificial selection? A. Only those organisms with desired characteristics are mated. B. Organisms are allowed to mate with whomever they choose. C. New genes are added into the gene pool from hybrid mating. D. New traits are continuously formed due to natural selection.

The answer is atmosphere. there are four spheres of the earth: 1. geosphere (from greek word 'geo' = ground), 2. hydrosphere (from greek word 'hydro' = water), 3. biosphere (from greek word 'bio' = life), and 4. atmosphere (from greek word 'atmo' = air). a magnetosphere is a region of space around astronomical objects controlled by the magnetic field of that object. through the process of elimination, since lightning is present in the air, it can be found in the atmosphere.

Maybe haha