The correct answer is C. A system of weights and measure for trade.
This is because the Harappan civilization did not establish a uniform set of weights and measures for use in trade.
Using the word "sinew" suggests that there are many components of what make peace work, and it implies that we as people must know how to be peaceful by cooperating with each other.
The correct answer is B. The Nuremberg trials made every person involved in war crimes and genocide accountable for their actions during war time. The excuse of “ just following orders” could no longer be used to defend one’s actions in war.
They were like coworkers, there not allies, but they know each other.