Use common sense.. come on!
your saliva can make bubbles because it has air inside of it. also saliva can make bubbles because it can and it wants to .
I can't understand your question what are talking about and what do you want to know.
saliva glands
BUBBLES BUBBLES The bubbles are made of EFTE which is a green feature.
it is made up of soap
bubbles
bubbles
the bubbles in boiling water is water in a gasious state rising to the surface.
Saliva
Saliva is made up of an enzyme called ptyalin and mucus. This moistens our food and makes the swallowing easier.
Saliva is made up of an enzyme called ptyalin and mucus. This moistens our food and makes the swallowing easier.
It is made of dirt and termite saliva.