Long ago, when civilization began clothes were made of bird and animal skins. But with time, population of people increased as compared to animals resulting in scarcity of clothes. It was then when the famous Yellow emperor ordered to make clothes out of Hemp fiber. This brought in a revolution towards the benefit of people. Hemp is the common name for the Cannabis sativa . Marijuana comes from the same genus of the plant & also hops, that is used to produce beer for millennia. But the variety used to make clothes is the “industrial hemp” (a subspecies), called Cannabis sativa. Marijuana is from Cannabis sativa indica, which contains around 10% of the intoxicating substance delta-9 tetrahydrocannabinol, or THC. Industrial hemp, contains less than one tenth of the intoxicating amount & if at all tried to inhale through smoking, may cause death due to carbon monoxide poisoning. Hemp is a very outstanding variety of plant as all its parts have various util...