To describe the process whereby bacteria on the teeth metabolize carbohydrates producing tooth-damaging acids is used the term tooth (or dental) decay. It is a tooth demineralization process that occurs when a tooth is exposed to an acidic environment of pH 5.5 and below. The primary food source for cariogenic (cavity-causing) bacteria is dietary sugars.Suggestion is to b<span>rush and floss promptly after eating so to insure that dental plaque is not present on your teeth.</span>
Answer:
Frequency is the number of occurrences of a repeating event per unit of time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. Frequency is measured in units of hertz (Hz) which is equal to one occurrence of a repeating event per second.
Explanation:
Answer:
option C is right choice :Fresh drinking water is made available for human survival.
Explanation:
It would safeguard ebb and flow freshwater supplies.
As the planet's freshwater supply is somewhat constrained, it just bodes well that we should save it however much as could be expected. This would verify more assets to be utilized where protection endeavors are right now set, as there is shortage of water that is accessible nowadays.
A scientific hypothesis must be testable and yield results. It must state the intended or predicted result of the experiment