Ablack mere was crossed to e chestnut stallion end produced a bay son end bey daughter. the two offspring were mated to each other several times, end they produced offspring of four different coat colors: black, bey, chestnut, and liver. crossing e liver grandson back to the black mare gave a black foal, end crossing a liver granddaughter back to the chestnut stallion gave a chestnut foal. explain how coat color is being inherited in these horses.

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.