Someone tried to improvize tools
Answer:
The European colonization of America began with the Vikings, who, as the first known Europeans, came into contact with America and established several colonies.
In 1492, Christopher Columbus reached America, after which European exploration and colonization gained momentum. The first conquests were made by Spain, which quickly conquered most of South and Central America and much of North America. Portugal took Brazil. Britain, France and the Netherlands conquered islands in the Caribbean, many of which had already been conquered by Spain or had been affected by disease. Early European colonies in North America included Spanish Florida, the British settlements in Virginia and New England, French settlements in Quebec and Louisiana, and Dutch settlements in New Netherlands.
D) The assassination of Archduke Francis Ferdinand of Austria by Gabrilo Princip in the Black Hand Gang from Serbia sparked tensions in Europe. Austria demanded apology from Serbia and had Germany to back it.
Acts recommended by Grant and imposed by Congress to try to protect black voters from intimidation and violence
The three bills passed by the United States Congress between 1870 and 1871 are the Enforcement Acts. They were criminal codes which covered the African-Americans' right to vote, to hold office, to be on the favor of the juries, and receive equal protection of laws.
A common explanation is that the Civil War was fought over the moral issue of slavery. hope this helped <3
