They were better off. Without the discovery of the uses of fire, mankind would not be here. Fire led to the rapid increase of newer, more advanced tech, such as a sword instead of a club.
1. True. The fact can be verified.2. True. Generalizations are often unreliable.3. True. same reason as #24. B. The comma comes after the introductory prepositional phrase. 5. A. The comma should come before the conjunction (but).6. C. Think about interrogations where an investigator asks the accused a bunch of questions.7. B. Think imp...like it's important to do this now!8. A. To declare is to make a statement.9. B. It's important to do.10. C. It's a question.11. Pathos. P = person12. Logos. L = logic13. Ethos. E = emotion14. Pathos. It's focusing on the credibility of the dentist. 15. Ethos. It's appealing to the emotions of the viewers to elicit donations.
No. This is how you should say it:
“I’m going to buy 3 pairs of each different shoe.”