Isotopes that decay slowly are used to date
A. recent lava flows.
B. ancient rock.
C. prehistoric cultural sites.
Answer: B
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What term refers to consumers that obtain nourishment by releasing nutrients from the wastes or remains of plants and animals?
A. producers B. omnivores C. carnivores D. herbivores E. decomposers
Which of the following should contain a brief summary of the map's content or purpose?
A) The title B) The legend C) The scale D) The area within the map's boundaries E) The data source
When comparing the climates of Winnipeg and Vancouver, which of the following statements is correct?
A. Winnipeg has a higher annual range of temperature than Vancouver. B. The winter in Vancouver is colder than the winter in Winnipeg. C. Vancouver has a higher total of annual cooling degree-days than Winnipeg D. The summer in Vancouver is warmer than the summer in Winnipeg
Instructions: Choose one answer from each pair of selections. The greatest potential for flooding is with thunderstorms that are FAST | SLOW moving