A free negro of the African race, whose ancestors were brought to this country and sold as slaves, is not a "citizen” within the meaning of the Constitution of the United States. When the Constitution was adopted, they were not regarded in any of the States as members of the community which constituted the State, and were not numbered among its "people or citizens.” Consequently, the special rights and immunities guarantied to citizens do not apply to them. And not being "citizens” within the meaning of the Constitution, they are not entitled to sue in that character in a court of the United States, and the Circuit Court has not jurisdiction in such a suit. –Dred Scott v. Sandford,
Supreme Court of the United States

Which details does Taney use as evidence to support his reasoning? Check all that apply.

“A free negro of the African race”
“whose ancestors were brought to this country and sold as slaves”
“not a ‘citizen’ within the meaning of the Constitution of the United States”
“they were not regarded in any of the States as members of the community”
“not numbered among its ‘people or citizens’”

answer; /// i do believe that its napolean's conquest of spain;

is that it?

explanation:

answer:   migrations were important in the neolithic period. "two major migrations passing through southeastern europe were confirmed by the means of archaeo-genetic studies."

the first migration was the early neolithic period -- 6,000 before common era (bce) -- when the first farmers, from anatolia -- asia minor -- spread through europe. the second migration occurred during the early bronze age (3,000-2,500 bce) when the so-called "steppe population," from the eurasian steppe, replaced much of northern europe's previous population.

the first farmers of northern and western europe passed through southeastern europe with limited hunter-gatherer genetic admixture, which occurs when two or more previously isolated populations begin interbreeding. however, some groups that remained mixed extensively -- without the male-biased, hunter-gatherer admixture that prevailed later in the north and west, according to latest discoveries. southeastern europe continued to be a nexus between east and west, with intermittent genetic contact with the steppe people up to 2,000 years before the migrations that replaced much of northern europe's population.

"in some places, hunter-gatherers and incoming farmers seem to have mixed very quickly," says iain mathieson, a geneticist at the university of pennsylvania, who was first author of the paper. "but, mostly, the two groups remained isolated, at least for the first few hundred years. these hunter-gatherers had been living there for thousands of years, and it must have been quite a shock to have these new people show up -- with a completely different lifestyle and appearance."