"Szczepan Bialek" wrote in message
...

Photons as the wave packet transfer the energy in the same way as the
sound waves.
S*
Good morning Szczepan.
Sound waves propagation through a gaseous medium. No medium - no sound wave.

Light waves and radio waves can propagate without a gaseous medium.
Please get a textbook and read some theory. If you choose to say, once
again, that textbooks are for children then do remember that children can
learn and understand.

Regards, Ian.