Answer:
Saliva is the liquid that is found in your mouth, it is produced by the salivary glandsin your mouth.
Spit. Saliva.
saliva
Your mouth gets dry when there's no liquid running through it, so when you don't swallow for a long time, there's no saliva for your mouth to have liquid going through it.
Pepsin is not found in mouth!
A childs mouth can hold 37.5ml of liquid.
liquid found in rivers
The mouth is found on the underside of an Echinoderm
dr van dr found the mouth .
Deltas are found at the mouth of rivers
Until you swallow.
saliva
The least dense liquid would be found at the top.