A war is only just if it is fought for a reason that is justified, and that carries sufficient moral weight. The country that wishes to use military force must demonstrate that there is a just cause to do so. ... Sometimes a war fought to prevent a wrong from happening may be considered a just war.
In 1853, the Mexican government kicked Americans out of the territory. ... Congress ratified a revised version of the treaty; the U.S. would purchase just over 29 thousand square miles of land in exchange for $10 million. The Gadsden Purchase secured area for the transcontinental railroad and set the U.S.-Mexican border.
If taxes were necessary, then the Americans wanted their own assemblies to impose them. Further, the colonists wanted Parliamentary recognition of this perceived right. Essentially, "No taxation without representation" really meant, "No taxation by Parliament. No representation in Parliament.
Answer:
The Know-Nothing was made of wasps(White anglo-saxon ... In 1850 there was a very high wave of immigration from Ireland(due to the famine)
