Answer:
The answer would be around 13,000 years ago but as it's not a option, (A) would be your answer
Explanation:
The Clovis first theory refers to the 1950s hypothesis that the Clovis culture represents the earliest human presence in the Americas, beginning about 13,000 years ago.
Answer: a) the inalienable rights to life, liberty and the pursuit of happiness
Explanation:
The State of Southern Carolina began it's Secession Declaration by stating that... "<em>deems it due to herself, to the remaining United States of America, and to the nations of the world, that she should declare the immediate causes which have led to this act</em>". This invalidates option D because they believe themselves obliged to declare their reason for seeking independence.
The Declaration then speaks on the notion that Governments are established by humans to aid them to certain ends. End which if not met, constitute a just cause to remove the Government from power. This invalidates option B.
In the last part of the Declaration, South Carolina alluded to its reasons for seeking independence being that the Northern Non-slave states had violated statutes that required them to return slaves who escaped from a slave state. This invalidates Option C.
Option A was never alluded to in the Secession Declaration of South Carolina and little wonder why. As a state that was in support of slavery, to maintain that all people had<em> the inalienable rights to life, liberty and the pursuit of happiness, </em>they would have been invalidating the institution of slavery and so they abstained from emphasising it.
B. it involved multiple countries in alliances with eachother
This is a tricky question, because none of these answers are completely true, but the best option if you have to choose one would be "President Lincoln suspended habeas corpus to keep Maryland <span>in the union."</span>
Labor unions at the time were formed mainly because people lived and worked in extremely bad conditions during the industrial revolution. For that reasons, labor unions wanted for the workers to work in better conditions and wanted to fight for their rights.