Electricity sometimes is used for heating buildings.
Electricity is electrons in motion.
Electrons in motion sometimes is used for heating buildings.
what is used for heating buildings?
[A] electrons in motion
[B] protons in motion
[C] coiled neutrons
[D] one celled organisms
[E] Movement of an air mass
[F] clouds
[G] igniting fuel and oxidiser
[H] compound of hydrogen oxygen