Albedo is the "whiteness" of a surface. It is a reflection coefficient, and has a value of less than one. The albedo of a surface is the ratio of radiation reflected from the surface to the incident radiation. Hope this helps. Have a nice day. Feel free to ask more questions.
The Central Nervous system is made out of spinal cords that connect to the brain.
Show how little things make up bigger things and a microscope or images of microscopic things.
