<span>a. Johannes Gutenberg</span>
John F. Kennedy says in his inaugural speech: <u> We observe today not a victory of celebration but a celebration of freedom.</u> This is an antithesis. Kennedy promises that they will not be ruled by tyranny, which always hopes to find them strong by supporting their own freedom.
Answer: In the research context, the term validity most commonly refers to whether a project is <em>based ion truth or reason and indicates how sound a</em> <em>research is.</em> <em>Validity claims are solid claims that represent the truth.</em> Also, it refers to how well an instrument measures what it intended to measure. A survey that aims to measure depression but actually measures anxiety would not be considered valid.
The answer is C, because you can still do "long line fishing" as there is plenty of fish in the sea(not trying to be funny), but switching to vegetarianism for everyone because it has more benifits is illogical, as some people are allergic, or they simply can't stick to that type of lifestyle.
The correct answer is option 4) "put sentence 3 after sentence 5". The passage entitled "The Origin of Movies" explains some of the early developments in cinema that led to its great expansion among the masses. By putting sentence 3 after sentence 5, the flow in the text would be more logical because sentence 4 talks about 1902 while sentence 3 talks about 1910, and because sentence 3 states that going to the movies started to be a global pastime and sentence 6 states that "The era of mass entertainment was under way".