Which of the following represents a proxy record of long-term climate change?
A. tree rings
B. pollen
C. oxygen isotopes
Answer: C
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Air masses with cA and cP designations are typically:
A) absolutely unstable. B) conditionally unstable. C) stable.
Balkanization refers to
A) the creation of nation-states in southeastern Europe. B) the breakdown of a state due to conflicts among ethnicities. C) a small geographic area that cannot successfully be organized into states. D) ethnic cleansing. E) religions splintering into opposing groups.
When a flood crest passes downstream, stream level falls more rapidly than it rose.
Answer the following statement true (T) or false (F)
Which of the following will mark the furthest extent of a continent?
A) The shoreline B) Tidal flats exposed during low tide C) The crest of the continental slope D) The lowest part of the continental slope