Know difference between mass and weight

Mass is  Matter, material, or a large quantity; a sum quantity or large in number.
Weight is the force on an object due to the gravitational attraction between it and the Earth (or whatever astronomical object it is primarily influenced by). An object used to make something heavier. A standardized block of metal used in a balance to measure the mass of another object.

Mass everything that takes up space

Weight is how much something weighs for instance how much mass is in that object

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.