1. Albania, Norway, Switzerland
2. 1–c, 2–d, 3–b, 4–e, 5–a
3. a) Bullet b) catarrh c) anticipate
4. 24. (In each row, add the first two numbers and multiply their sum by 3 to get the third number.)
5. Compile, polemic
6. Ail (sail, tail, detail, derail)
Bonus Answer: Was it a rat I saw?
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QUESTION: In 1936, American became the first airline to carry enough passengers — 21 — to be profitable without doing what else?
ANSWER: It became the first airline to make money solely on passenger revenue without transporting cargo or mail.