Answer:
One characteristic of Indian armies was their inability or lack of desire to engage in protracted warfare, or guerrilla tactics. Ancient China in the warring states period featured the mass-mobilization of thousands of peasant soldiers who fought for years at a time, leading to enormous social disruption and famines.
Explanation:
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The US reorganized it's economy to produce food, arms, and other goods to support the war effort. The Food Administration helped boost food production to feed both American troops and Allied troops fighting in the war. The Food Administration also encouraged citizens to plant their own "Victory Gardens" to raise their own food. People went without wheat on Mondays, and without meat on Tuesdays, saving the food for the men fighting in the trenches. The US was short on military supplies, at the time they entered WW1. The War Industries Board told factories what to produce and at what price. The War Labor Board helped settle workers disputes in order to prevent strikes and labor unrest, which would slow down production of needed supplies.