There are different ways to view a wave. The most likely is what you suggested. The other would be matter travelling in a wave like pattern as 1 of the types of patterns it would exhibit other than particle nature.
ion or Oin
K
Anubis.
light foused oin one side.
It has to help oin aim
no he only shows himslef oin the Fred videos
your probly not oin the right channle hahah
because Jupiter is gassy
2. scol-ding
umbrella
It seemed that I was always oin violation of the dress code.
it depends oin how long your legs are