The correct answer should be the train. Railroads were built and these helped people transfer goods and heavy things like machines all over the country. Railroads were key for everything in the 19th century.
Answer:
Ending segregation in public graduate and professional schools
Explanation:
The denial of education for African Americans was profoundly ingrained in the history of the U.S. Early part of the year 1909 witnessed a small group of activists gathered and formed the NAACP (National Association for the Advancement of Colored People). They have fought a long fight to eradicate racial segregation and discrimination from educational institutions. The organization put legal challenges for the civil rights of African Americans.
Octavian surmounted Rome after Caesar's death. After Caesar's death in, Rome was controlled by the Second Triumvirate, that was formally constituted. it was consisted of three people and those three people are, Octavian, Mark Antony, and Lepidus.
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Mansa Musa, fourteenth century emperor of the Mali Empire, is the medieval African ruler most known to the world outside Africa. His elaborate pilgrimage to the Muslim holy city of Mecca in 1324 introduced him to rulers in the Middle East and in Europe.