All of the following are effects of WWI except: The war drained the treasuries of all European countries
Millions died from battles, wounds, or other diseases - including the 1918 flu pandemic
Destroyed farmland, villages, and towns
Germany was broken into many new countries

CORRECT ANSWER IS Germany was broken into many new countries .

Explanation:

Last option is not correct as Germany was not broken into new countries. Though Germany lost certain territories, including Alsace Lorraine, most of the country remained a part of the newly established Weimar Republic.

First option is not correct as European countries were economically devastated. Billions of dollars were spent.

Second option is also not correct as this was the bloodiest war the world has ever seen until then.

Third option is not correct as some countries were totally destroyed.

answer; scientific;