An index fossil must be A. smaller than other fossils around it. B. larger than other fossils around it. C. older than 1 billion years. D. unique in its appearance.

Why is “playing it cool” laced with irony for starr? the hate u give

Compare: what are the similarities and differences between "artificial flavors" and "natural flavors"? why does schlosser explain these two terms in such detail?

3. how could the following sentence be rewritten as an exclamatory sentence? how dangerous was the saber-toothed tiger? a. tell someone how dangerous the saber-toothed tiger was. b. the saber-toothed tiger was dangerous. c. the saber-toothed tiger was dangerous! d. no change is necessary. c. the saber-toothed tiger was dangerous!