Temperature and Radiation by Mike Luciuk Page 3 of 4 Earthâs actual average temperature is 288 K. A simplified formula to determine the effective temperature of a body orbiting the Sun at a semi-major axis in AU of D AU is: 1 1 2804 1 AU A K T G D â = â (8) For example, the dwarf planet Eris has a semi-major axis of 68 AU.
1 the act or process of perspiring; the excretion of fluid by the sweat glands through pores in the skin. 2 the fluid excreted by the sweat glands, consisting of water containing sodium chloride, phosphate, urea, ammonia, and other waste products.Perspiration serves as a mechanism for excretion and for regulation of body temperature. the act or process of perspiring; the excretion of fluid by the sweat glands through pores in the skin. 2 the fluid excreted by the sweat glands, consisting of water containing sodium chloride, phosphate, urea, ammonia, and other waste products.
Human waste is any substance your body does not need to maintain homeostasis. Excretion is the process of removing these unwanted products through either the skin, urinary system, respiratory system or gastrointestinal system. The primary organs involved in waste removal are liver, kidneys, lungs, intestines and skin.xcretion is the process of removing these unwanted products through either the skin, urinary system, respiratory system or gastrointestinal system. The primary organs involved in waste removal are liver, kidneys, lungs, intestines and skin.