What are 3 reasons Germany is to blame for World War 1?

Germany is often blamed for World War I due to its aggressive militarism and expansionist policies, exemplified by its support for Austria-Hungary against Serbia, which escalated the conflict. The country's pursuit of the Schlieffen Plan, which aimed for a quick victory through invading Belgium, further intensified tensions. Additionally, Germany's alliance with Austria-Hungary and its failure to cooperate diplomatically contributed to the outbreak of war, as it encouraged other nations to take sides, leading to a larger conflict.