The most common source for this would be the Second Treatise on Government by John Locke, the philosopher who inspired things like the French Revolution and the American Declaration of independence, precisely because of those ideas that you mentioned.
Answer:
He gave several reasons, among them his belief that secession was unlawful, the fact that states were physically unable to separate, his fears that secession would cause the weakened government to descend into anarchy, and his steadfast conviction that all Americans should be friends towards one another, rather than enemies. But it may have been the last point that he considered the most important to his argument: Secession would destroy the only democracy in existence and prove for all time - to both future Americans and the world - that a government of the people could not survive.
Answer:
B. Unions are harmful because they encourage violence
Explanation:
The poster shows groups of workers that look as if they are causing destruction and violence. With the figure on the right, it seems they are the ones to put out this violence, so you can say this poster is going against the creation of Unions.
Answer:
Early humans in East Africa used hammerstones to strike stone cores and produce sharp flakes. For more than 2 million years, early humans used these tools to cut, pound, crush, and access new foods—including meat from large animals. ... Scientists have made experimental stone tools and used them to butcher modern animals.
