- How does the author’s use of ethos in this section advance their purpose?
by demonstrating that researchers and experts agree with the author’s point of view
- Classify the argument:
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All pigs can fly. Porky is a pig. Porky can fly. (invalid)
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Fish can swim. John can swim. John is a fish. (invalid)
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A quarter is worth 25 cents. I have 2 quarters. I have 50 cents. (sound)