Perseverance and exploration
Answer:
the awnser is the kingdom of ghanna
The world sorted by their gross domestic product per capita<span> at nominal values. This is the value of all final goods and services produced within a </span>nation<span> in a given year, converted at market exchange rates to current U.S. dollars, divided by the average (or mid-year) population for the same year.
I'm not sure if this is what your lookng for.</span>
After Germany surrendered to sign,the Allied Nations signed as well HOWEVER America turned against the Treaty of Versailles and this chose not to sign. A few other countries signed as well, but those were the main.