What do all forms of electrical production have in common

The two most common types are "Thermal Plants" and "Kinetic Plants". Thermal plants use the energy of heat to make electricity. This spinning shaft is connected to the rotor of a generator, and the generator produces electricity.

could you go a bit more in depth with you question? it's quite hard to understand. as soon as you do that i will be glad to : )

answer; empathy;