There are several areas where boundaries apply: 1  Material boundaries determine whether you give or lend things, such as your money, car, clothes, books, food, or toothbrush. 2  Physical boundaries pertain to your personal space, privacy, and body. 3  Mental boundaries apply to your thoughts, values, and opinions.
Scalding is a technique used in many recipes containing milk. To scald milk, you use a heavy bottomed pan or double boiler and bring the temperature of the milk to 85-100Â°C (185-212Â°F). At sea level, the milk should just start showing small bubbles and releasing steam at the lower end of this temperature range.
If you buy milk directly from the milkman, you should heat it at 100 degree Celsius for less than 8 to 10 minutes. In case of milk packets, the content is already pasteurised and there is no need to boil it at high temperature and heat it for less than for 6 to 8 minutes at 100 degree Celsius.