Negotiation between union leaders and business management is called : Collective bargaining
in collective bargaining, the union leaders and business management usually talked about the more acceptable condition for the workers that would benefit both parties
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Competition between european countries such as portugal and spain affect overseas exploration and expansion, they didn´t want to go to America, they both wanted to go to Asia, and Africa, trade with asia, get their riches, improve technology and covert people to Christian. Christopher Columbus wanted to go to Asia when he found america, as a result of all that competition, spanish and portuguese established colonies in america.
The answer is B. apatheid
Black Suffrage was not part of the Reconstruction Acts of the blueprint of Lincoln's Reconstruction Acts.
Readmission to the union when ten percent of voters pledged their allegiance to the United States was part of the Reconstruction Acts.
A promise to protect all private property except slaves was part of the Reconstruction Acts.
Full Pardon to all white southerners ,except high ranking military and government officials.