The gold standard a monetary system in which paper money and coins equal to the value of a certain amount of gold
I believe the correct answer is A
I think both it's all of them except : <span>C. Commissioned the creation of many sets of laws called Justinian's Rules that no one in the future would us a model
Justinian rule became the first codex that emphasizes law supremacy over the nobility. It actually used by a lot of democratic countries as a model for our constitution.</span>
Answer:
Eye irritation.
Explanation:
There were several types of gases used during WWI (that's what I'm assuming this question is about) but all of them caused severe eye irritation, which would lead soldiers to sometimes take off there gas masks completely and expose the to the gas completely. That's why 85% of deaths in the war were though to be gas related. But instant death could be the other answer just because one of the gasses was particularly lethal and caused many deaths in the war.