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).
The construction of the union pacific rail begin in the city of Omaha in Nebraska.
<h3>What was the
union pacific rail?</h3>
This railroad is a freight-hauling railroad that operates over 32,200 miles routes in 23 states in the U.S.
Therefore, the construction of the union pacific rail begin in the city of Omaha in Nebraska.
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The famous Three-Fifths Compromise famously dealt with the issue of how much slaves would "count" in terms of representation of various states in Congress.
