Question

Why is world war 1 significant?

Answer 1

Explanation:

The reason why world war 1 was so significant is beacuse was one of the great watersheds of the 20th century.

Answer 2

Here real answer


World War I was one of the great watersheds of 20th-century geopolitical history. It led to the fall of four great imperial dynasties (in Germany, Russia, Austria-Hungary, and Turkey), resulted in the Bolshevik Revolution in Russia, and, in its destabilization of European society, laid the groundwork for World War II.