What were the failures of the Qing dynasty

corruption, peasant unrest, ruler incompetence, and population growth which led to food shortages and regular famine

Explanation:

Explanation:

The Quing's dynasty failed because of its construct that China was superior over all other powers.

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.