Regular tooth cleaning by the dentist is important to remove calculus or tartar that may develop even with careful brushing and flossing. Professional cleaning includes scaling and polishing. Scaling is a common non-surgical treatment for removal of infected deposits-tartar or calculus-from the tooth surface.orrect dental care can help you keep your teeth healthy for a lifetime. Scaling is one such procedure that keeps your gums healthy and firm. It is a procedure used to remove infected deposits like plaque, calculus and stains from the tooth surfaces.
HUMIDITY: Water vapour present in the air. MOISTURE: Water vapour present in the air, or water traces present in a solid substance, like food item, cotton, soil etc. The term HUMIDITY is preferred for air or used in the context of weather and climate. For example, we say that, today humidity in air is more instead of saying today air has more moisture.
Best Answer: Ah Judy, there isn't such a thing as an average relative humidity. This is because it changes a lot only in the course of the day. How much moisture the air can contain depends on the temperature. The warmer it is, the more moisture it can contain. That is the absolute humidity that is the volume of water per volume of air. The relative humidity, which is what you measure with a hygrometer, is the percentage of moisture to achieve full saturation for a given temperature. But since the temperature varies a lot during the course of a day, so does the relative humidity.