
Second Industrial Revolution
The Second Industrial Revolution, also known as the Technological Revolution, was a period of rapid industrialization that took place between the late 19th and early 20th centuries. This period saw a dramatic expansion of production and an acceleration of technological progress, as well as significant changes in economic, social, and political structures. The Second Industrial Revolution was characterized by new inventions, such as the telephone and the electric power grid, as well as the development of new transportation systems, such as the automobile and the airplane.