I would be happy to help you with that.
One way Hitler violated the Treaty of Versailles in the 1930s was by **rearming the military**.
Here's a bit more information to explain this:
1. The Treaty of Versailles, signed in 1919 after World War I, imposed severe restrictions on Germany, including disarming the military to a limited number of troops and weapons.
2. Hitler, as Chancellor of Germany in the 1930s, started rearming the military in secret, in violation of the treaty.
3. By increasing the military's strength and capabilities, Hitler sought to challenge the Treaty of Versailles and expand Germany's power in Europe.
4. This act of rearmament was one of the key steps that eventually led to the outbreak of World War II in 1939.
I hope this explanation clarifies how Hitler violated the Treaty of Versailles by rearming the military. If you have any more questions or need further clarification, feel free to ask!