It stemmed from the annexation of the Republic of Texas by the U.S. in 1845 and from a dispute over whether Texas ended at the Nueces River (the Mexican claim) or the Rio Grande (the U.S. claim).
Middle class European societies, North America. The "Allies," that were against Germany and the Soviet Union depending on which time era/war era you are looking at.
I hope this helps!
<span>The silver standard is a monetary standard that relies of the fixed weight of silver as the economic unit of account. It became widespread from the fall of the Byzantine empire and was used by many regions including Great Britain, China, and India before being eventually replaced with the gold standard until it was abandoned during the early 20th century.</span>
