<span>Blood and Iron was the political and economic policy of Otto von Bismark. Bismark was the Prussian chancellor who unified Germany. Blood and Iron refers to his desire to focus on military and industry. The blood represented the military while the iron represented the industry of Germany.</span>
Answer:
C. to hide the evidence of the executions
Explanation:
The purpose of a ziggurat was to create a place for deity - it had many levels and it was a huge temple. Each level was a sub-temple for less important gods, while the highest level was believed to be a place reserved for the most important god.
Workers were affected by scientific management because it caused workers to, in a sense, become replaceable. Workers, under scientific management, were considered to be parts in a machine which could be replaced. Correspondingly, specialization caused tasks to become routine, as workers were completing the same tasks repeatedly to a point were they became bored and exhausted of their jobs. This also led to there being a larger number of injured workers.
The answer to this is B, hope it helps.