Why is southeast asia considered a crossroad?

Southeast Asia is widely known as a crossroads for good reasons, yet its maritime history involves more than just being a stopover or destination for the journeys and aims of people coming from elsewhere—whether between India and China for the early period or later imperial powers' procurement of resources and labor ...

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tearing down the berlin wall.

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.