Worldwide cyclothem activity in the late Paleozoic was likely a consequence of glacial and interglacial cycles on
Gondwana.
a. True
b. False
True
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Since the equator-to-pole temperature contrast is the major cause of atmospheric circulations, you would expect wind speeds to be slowest in the:
A) autumn. B) winter. C) spring. D) summer.
Which of the following best describes the Pleistocene?
a. A warm, humid period of swamps and forests when dinosaurs roamed Earth b. A most recent climate interval characterized by warm, stable conditions c. A series of four major glacial cycles slowly followed by shorter, warmer interglacials d. A complex record of climate changes characterized by cycles of rapid advance and retreat of glaciers
_________________ refers to the permanently frozen subsoil of the subarctic regions
Fill in the blank(s) with correct word
What is the value, to humankind, of biodiversity?
What will be an ideal response?