Short-term changes in Pacific Ocean circulation are primarily responsible for climatic events associated with ____
a. glaciation
b. global warming
c. El Niño
d. albedo
c
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The command and control approach to environmental regulation relies on
A. innovation. B. tax shifts. C. cap-and-trade. D. enforcing cleanup. E. tradable resource-use permits.
After problem identification, the chronology of events in the policy development cycle is
A. build support, then develop proposals, then enact law and then implement policy. B. develop proposals, then enact law, then build support and then implement policy. C. develop proposals, then enact law, then implement policy, and then build support. D. develop proposals, then build support, then enact law, and then implement policy.
Compare the Taconic, Caledonian, and Acadian orogenies in terms of the tectonic forces that caused them and the
sedimentary features that resulted. What will be an ideal response?
Explain how the open sea can be both an area of low average primary productivity and the largest contributor to the earth's overall net primary productivity.
What will be an ideal response?