Question

(っ.❛ ᴗ ❛.)っPH change, as the cause of tooth decay..... Define...! ✔ ​

Answer 1

Answer:

the lower pH of the mouth creates an optimal environment for bad bacteria, which eventually causes tooth decay. Which creats an acidic medium in ur mouth and causes cavity in mouth

Explanation:

Tooth decay can occur when the pH level in the mouth is 5.5.

JAI SHREE KRISHNA