His influence spread to other parts of the world.
Answer:
German
Explanation:
The German government was presented with a massive bill after World War I. This crippling debt load caused Germany to near collapse and many see a direct line between the punitive economic sanctions and the rise of the Nazi parti.
Before the 1800s, builders used cast iron. But they found that structural steel beams set in concrete allowed them to frame tall buildings that were more fire resistant and more structurally sound than cast iron. Since that time, steel has not only become the best building material for commercial construction but closely tied to economic health.