Score is an old word for the number 20. = (4*20+7)years = 87 years. And in the Bible: âthree score years and tenâ meaning: âseventy years oldâ (3*20+10) (Psalm 90). This was thought to be a normal life span.
One of the functions of the Integumentary System is the negative feedback, homeostatic control of the core body temperature. This is called thermoregulation.
The body's system of temperature regulation (homeostasis) is not so easily fooled. The US Centres for Disease Control and Prevention in Atlanta stresses that during hot weather more fluids should be consumed. The CDC makes no recommendation as to the temperature of this fluid other than to avoid very cold drinks as these can cause stomach cramps.