In Rome, captured, fit, male slaves from other "barbarian" armies, were typically sent to gladiator school, and then to the Arena to fight each other. They were commonly known as gladiators, and fought for the public's entertainment, as well as for their own freedom, if they were to survive long enough to be able to do so.
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Answer:
The both of the falsifiable claims in this example happen to be true. The claim about Kennedy being the 35th President is falsifiable because it can be checked against historical records. The claim that Kennedy died from a bullet in his brain is falsifiable because it could have been shown false by the medical examiner. the remaining claims are not falsifiable: Statements that call on any type of supernatural being are by definition out of the realm of science. Similarly, a claim of something being "undetectable" could not be falsified and a claim about what Kennedy would have done if he had lived is a conjecture that cannot be disproved.
<span>According to president George W. Bush following would have kept - America was targeted for attack because we are the largest beacon for the freedom and opportunity in the world. And these acts were intended to frighten our nation into chaos and retreat.</span>
<span>I would first investigate historical accounts of what others in the same position have done in the past to make sure what I plan to do is congruent with societal and cultural expectations. I certainly expect my expedition and volunteering efforts to have broader impact and contribute to the welfare of society. My skills should be in line with those needed for my planned expedition and volunteering activities. Personally, I am interested in protecting endangered marine life and reducing marine pollution. Many of my skills like diving, swimming, etc. cater to the pursuit of these interests.</span>