Discuss and describe the evidence for glaciation on Gondwana during the Late Paleo What will be an ideal response?
Direct evidence includes widespread tillites and glacial striations in rocks that were formed in
Gondwana. Cyclothems in rocks of this area are suspected to be related to glacial-interglacial
episodes.
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Briefly explain why the temperature decreases as altitude increases in the troposphere (at the normal lapse rate).
What will be an ideal response?
How do geologists know how to determine half-lives and decay-rates?
What will be an ideal response?
Match the seismic hazard with the correct definition
A) Large ocean waves generated. B) Collapse and lowering of the land surface. C) Seismic energy transforms stable soil into mobile material incapable of supporting buildings. D) Rhythmic sloshing of water in lakes and enclosed basins. 1) Liquefaction 2) Landslide 3) Seiche 4) Tsunami 4) Subsidence
On each continent, large "core areas" of Precambrian rocks, called ________, dominate the surface
Fill in the blank(s) with correct word