Answer:
The development of new methods of production during the second industrial revolution
Step-by-step explanation:
The development of new methods of production during the second industrial revolution.
The Second Industrial Revolution saw the emergence of new technologies, such as electricity, petroleum, and steel, which allowed for the production of a greater variety of goods. This enabled Germany to become a major industrial power in Europe, as the newly developed manufacturing process enabled them to produce a wider range of goods than ever before.