Such restrictions could impair the effectiveness of the function. Scope of the function. The external auditor should ascertain the nature and depth of coverage of internal audit assignments. He should also ascertain whether management considers and acts upon internal audit recommendations.
In 1967, Nathaniel Wyeth invented the plastic soda bottle but it had certain defects as the bottle could explode when it was kept in the refrigerator. After that he found that for making soda bottles polyethylene-terephthalate worked. Technology.
No other mention is made of Dr. Physick in the history of soda. In the U.S., it took a while for all the elements to combine for the beginning of soda pop and the eventual cola wars: 1819: Samuel Fahnestock patents the first soda fountain. 1832: John Matthews creates a machine for manufacturing carbonated water and sells it to soda fountain owners.