Answer:
The history about the issue race in the US on the olden times were really bad. they're Racist and look on black as dirty or low because of their skin color. it's saying that we should care about it and learn the lesson not to be a racist but to spread love to everyone that. In this way we can unite the world and remake it as a comfortable and good home to live
Answer: Christopher Columbus was determined to find a direct water route west from Europe to Asia, but he never did. Instead, he stumbled upon the Americas.
Explanation: Hope this helped! :)
Https://pt.wikibooks.org/wiki/Civiliza%C3%A7%C3%B5es_da_Antiguidade/Amoritas
Articles of Confederation reflected the principle ‘limited Government because it provided unprecedented powers to the state making the Union or the central to be weak and fragile.
Confederate states were given powers to impose taxes and execute laws in the legislature but the central or Union Government were given limited powers to pass on bills and policies in legislature but cannot execute and denied to impose taxes on the states.
This was considered to be a disadvantage and the founding fathers recognized the necessity of the strong Union Government which was achieved by drafting the constitution with necessary amendments in it.