Officially, Alex is not in the labor force.
Given that he is not actually employed (doesn't have an actual job), he cannot be considered part of the labor force. If he had some kind of job other than taking care of his children (even if it's a freelance job he can do from his home), then he would be in the labor force. However, this way, he is not and fall into the same category as unemployed students, for example.
Well, Columbus never actually came to America. His ship made land in the Bahamas and Cuba. He thought these islands were Asian islands because the people of Spain were unaware of the Americas, and so he wanted gold. He returned to his country and came back with more men. And killed a lot of people.
Anyway, for the sake of the American education system, I'm assuming the word the teacher is wanting is something like "recognized".
C) Because he called for blacks being allowed the right vote just like white men.
Answer:
Based on sociologist Ferdinand Tönnies’ perspective, most people in Gesellschaft societies are "strangers" who perceive that they have very little in common with most people.
Explanation:
German sociologist Ferdinand Tönnies introduced the concepts of Gemeinschaft and Gesellschaft in 1887. The two words mean, respectively, "community" and "society". Gesellschaft refers to a type of society organized around large organizations, and industry. It is more modern, but also more impersonal. Communications don't always take place personally; relationships are characterized by formality and observance of values. They are also driven by political, economic, and self-interests.