When you shine a light through a prism you separate the colors. Summary Memory is the ability to remember something that has already been learned. When you remember something, it involves chemical change in the brain s one trillion neurons. Every time you learn something new, a new path is made. The three kinds of memory are, long term, short term and sensory.
People loose their memory when one memory gets confused with another.
To improve memory, you can use mnemonical devices like mind games and brainteasers. The three primary pigment colors are red blue and yellow. If you mix them you get purple, orange, green and more. The three primary colors of light are, blue, red and green.