What steps did Roosevelt take to solve each problem?​

He called them to the White House to negotiate and and he  said he was gonna take over the mines 3.

Explanation:

this probably isn't gonna help but i mean i don't know i hope you get what you need ;)

the roman army grew in size and became dominant in the mediterranean region.

united states reinforcements contributed greatly to three allied victories in france at: cantigny (first major american battle), argonne (the largest in the united states military history, involving 1.2 million american soldiers), and château-thierry (one of the first actions under general pershing).