<prompt> Qedela umusho olandelayo: UScott wahlanganyela empini phakathi nempi yaseMexico naseMelika. NgoMeyi 1846, walwa ngaphansi kukaMajor General Zachary Taylor empini yase  <response>: UPalo Alto noResaca de la Palma futhi wathola i-patent ukukhushulwa okuhlonishwayo ku-major. Wakhushulwa waba yisikhulu esiphezulu ngoJuni 29, 1846. 