They all have matter.
The difference between them is they can be broken down to different types of matter depending on each of the three different things.
All three—human hot soup, the metal wires in a toaster, and glowing gases in a neon sign—exhibit the transfer and transformation of energy. Human hot soup generates heat through metabolic processes, while the metal wires in a toaster convert electrical energy into thermal energy to toast bread. Similarly, glowing gases in a neon sign emit light when electrical energy excites the gas atoms. Ultimately, they all involve the conversion of energy into heat or light, demonstrating the principles of thermodynamics and energy transfer.
Aurora
Glowing hot gasses
A star
lava
The gasses in the sun are very hot and therefore glow; the specific wavelengths of light that they emit are characteristic of specific elements.
heleum
Flames are the gasses of combustion, heated to the point of glowing. Hot gasses, being less dense and therefore lighter than cold gasses (surrounding air) rise upward until they are redirected by some solid object.
They are both natural gasses
Hydrogen and Helium
The answer will depend on what characteristic of the gases you wish to measure: the composition, pressure, temperature, etc.
green house gasses are produced like carbon dioxide which is the most common one produced by cars