The carbon cycle ensures that carbon is not lost. which is another important benefit of the carbon cycle?

The carbon cycle is the reason for most life, without the carbon cycle plants could not produce glucose which in turn would not be able to support food chains and everything and everyone would pretty much starve.

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.