What event occurred as a result of the serbian assassination of ferdinand, heir to the throne of austria?

formation of the league of nations
spanish-american war
world war i

Which of the following brought about the final settlement of the official boundary lines of the state of texas? the peace treaty of the mexican-american war the 1845 act signed by the president that made texas a state the reincorporation of texas at the end of the civil war the compromise of 1850

True or false: a trust is a giant corporation made up of a group companies

He table below shows the number of immigrants to the united states from different regions of europe between 1871 and 1910