B would be the answer because they were mapping the Mississippi river.
The involvement of the United States in World War II affected every aspect of the American way of life, the military wasn't the exception.
Race tensions were still high during this time period, and segregation still persisted in the military.
However with that in mind President Franklin D. Roosevelt issued the Executive Order 8802, the result of this order was ending racial discrimination stemming from the defense industry, this also saw the founding of the Fair Employment Practices Committee (FEPC) which would oversee to upkeep fair hiring practices.
These acts proved to be vital to show the American public that the Federal Government was willing to take a step in ending discrimination.
And finally, in 1948, the United States Government integrated all of its armed forces.
The British were taxing the tea and being violent towards the colonists so the colonist got mad and dressed as Indians and threw all the tea in the harbor
John Brown was an abolitionist extremist who wanted to violently overthrow the slavery system. During Bleeding Kansas, he and his sons led attacks on pro-slavery citizens. He believed that his actions were a will of God, and therefore pure. ... The objective was to take supplies and arm their slave rebellion.
To combine Titian's color with Michelangelo's drawing.