Ummm my advice is to look it up on google
It is A. city blocks laid out in a grid pattern and C. a standardized system of weights and measures.
B. what do you mean girly
Nations responded to threats to their allies by mobilizing their militaries.
By the time that anyone took back the decision to go to war, it was already too late because militaries got ready so quickly. It was like lighting a fuse, it happens so fast, it is almost impossible to stop.
