Optical storage. Optical storage is the storage of data on an optically readable medium. Data is recorded by making marks in a pattern that can be read back with the aid of light, usually a beam of laser light precisely focused on a spinning optical disc. An older example of optical storage that does not require the use of computers, is microform.
The word Shoshone is thought to come from the Shoshone language word for high growing grass---- soshoni'.Neighboring tribes called them Grass House People, based on their traditional homes.he word Shoshone is thought to come from the Shoshone language word for high growing grass---- soshoni'.
The samurai trace their origins to the Heian Period campaigns to subdue the native Emishi people in the Tohoku Region. Around the same time, warriors were increasingly hired by wealthy landowners that had grown independent of the central government and built armies for their own protection.