Why is magna carta document so important in history

Magna Carta which means the great charter is one of the most important documents in history as established the principle that everyone is subject to the law even the king and guarantees in the rights of individuals right to justice in the right to a fair trial.

Explanation:

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.