What is common between aerobic and anaerobic respiration?

Aerobic respiration uses oxygen.
Anaerobic respiration does not use oxygen.
Both of them create energy.

Aerobic respiration is more efficient than anaerobic respiration, also.

Hope this helps!

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.