The correct option is D.
The ASE is an independent, not for profit organisation, whose principal aim is to improve the quality of automotive service and repair through voluntary testing and certification of automotive professionals. In the automotive industry, the ASE certification is a yardstick that is used to measure the skills of the automotive professionals.<span />
Historians have labeled the years from 1870-1914 as the period of the Second Industrial Revolution. While the First Industrial Revolution caused the growth of industries, such as coal, iron, railroads and textiles, the Second Industrial Revolution witnessed the expansion of electricity, petroleum and steel.
