Which of the following is true or accurate about oil shale?
A) Canada is now producing 500 million barrels of shale-derived oil per year mostly for sale to the U.S.
B) Canada is contemplating large-scale oil shale extraction once the price is competitive with other sources of oil.
C) The United States has refused to consider a transcontinental pipeline from Canada because of potential environmental damage.
D) The Canadian oil shale mining program will continue to operate with minimal environmental impact.
A
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One would expect a cP air mass to be:
a. cold and dry. b. cold and moist. c. warm and dry. d. warm and moist.
The trade winds originate at the ITCZ
Indicate whether the statement is true or false
The World Bank and the IMF were established
A) at the same time as the League of Nations. B) after the Vietnam War. C) at the same time as NATO. D) just before the end of WWI. E) just before the end of WWII.
Compared to an ecosystem with just a single stage of succession, an ecosystem with a variety of successional stages
A) is more likely to experience forest fires. B) has greater biodiversity. C) is less likely to experience erosion. D) has a much lower rate of primary productivity.