Sea levels rose during the Cretaceous in response to ____
a. high sea level during interglacial times
b. accelerated rifting caused by higher heat flows
c. subsidence of landmasses
d. a mass extinction
e. global cooling
b
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Sulfur oxides are a major component of acid rain; they come primarily from the burning of
A) fossil fuels. B) peat. C) animal waste. D) wood.
What is an environmental nonproblem?
a. Idealist conceptions of the environment that ignores problems b. Industrial narratives that spin and suppress the evidence of environmental problems c. Scientific conflict over environmental problems that arises over disputed evidence d. A lie
What is the source of the power supply used in the New York and Mohawk River Valley manufacturing area?
A) locally mined coal B) nuclear energy C) Niagara Falls D) solar energy and wind farms E) natural gas
The jet stream takes place at high altitudes and produces very high wind speeds.
a. true b. false