Notwithstanding merchandise and enterprises bargained, some measure of technology was included if close to really taking shape of shell and dab gems. Indeed, even the shaman's elixirs and consecrated items can be said to have included some technology. Technology gives a comprehension, and a gratefulness for our general surroundings. In addition, since technology is such an indivisible piece of human culture, particularly in its financial angles, subsidizing sources for innovative undertakings are for all intents and purposes illimitable. Most present day innovative procedures create undesirable results notwithstanding the coveted items, which is known as mechanical waste and contamination.