Question

The cause of tooth decay is pH of saliva-​

Answer 1

Answer:

Acidic pH is Acidic saliva caused by a pH level lower than 7 can result in significant damage to your smile. When you have acidic saliva, your smile will likely suffer from acid erosion, which can ultimately lead to enamel loss, tooth decay, and cavities.

Answer 2

Answer:

Explanation:

Acidic pH is Acidic saliva caused by a pH level lower than 7 can result in significant damage to your smile. When you have acidic saliva, your smile will likely suffer from acid erosion, which can ultimately lead to enamel loss, tooth decay, and cavities.