Answer:
The political consequences of Nicholas' decision to lead the army were huge. However, war affected Russia in other ways, which also had a damaging impact on the Tsar. As more and more men went to war, the work of factories and farms became a matter of some concern.
Answer: I think it is A
Explanation: btw i am not sure so wait for another person to answer
Roman Architecture was influenced by Greek architecture.
Writing or researching about a topic on which they feel strongly may be a difficult position for many historians. This is because as a historian, you're meant to provide unbiased information and opinion on any given topic. Granted, in some cases it may be completely acceptable to write with bias. I hope this answer is satisfactory.