One way in which the completion of the Transcontinental Railroad affected companies that made products was that "<span>Companies could ship goods cheaply over long distances," which greatly increased profits. </span>
Columbus brought back Natives after his first voyage to show what he had found, there is no approximate number of how many people he killed, maybe not by himself... but because of him they died. I would say over 10 thousand, at least. Christopher Columbus was a terrible man. He only came to our country for gold, he killed so many native Americans who were innocent and he also brought many new diseases to the "new world".
When the United States entered World War Two, There two allies of Germany were Italy and Japan. Mussolini and Hitler had met and signed a treaty,same with japan.
A. laws requiring blacks and whites to attend separate schools
De jure segregation is legal separation of groups of people based on law.
The Answer You're Looking For Is:
~C.To Make Immigrants More Loyal.
Hope this helps.