You then create the depletion charge based on actual units of usage. Thus, if you extract 500 barrels of oil and the unit depletion rate is $5.00 per barrel, then you charge $2,500 to depletion expense.
The consumption of green tea or black tea after having a sugary treat can reduce cavities by preventing plaque build-up and inhibiting bacteria. The leaves of the Camilla sinensis plant in tea has been linked to preventing tooth decay due to its anti-cavity properties, according to Kenyon College.
Giving Plaque the Brush-Off. To prevent cavities, you need to remove plaque, the transparent layer of bacteria that coats the teeth. The best way to do this is by brushing your teeth twice a day and flossing at least once a day. Brushing also stimulates the gums, which helps to keep them healthy and prevent gum disease. Brushing and flossing are the most important things that you can do to keep your teeth and gums healthy.