Gas hydrates represent a potential source of natural gas. Which of the following is the primary reason commercial production is not yet taking place?
A. produces many undesirable by-products
B. unable to reach deposits on ocean floor
C. thick, economical deposits have yet to be found
D. price of natural gas is presently too high
E. high potential for the uncontrolled release of gas
Answer: E
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Canada lagged behind the United States through the early 1900's economically due to
A. lack of natural resources B. restrictions from its colonial ties to Britain C. lack of good ports D. small labor force
What is the view of people on the right of the political spectrum regarding the presence of multinationals in less developed countries?
A) Multinational firms are counterproductive to development. B) Multinational firms have little effect one way or the other on economic development. C) Multinational firms need regulation in LDCs. D) Multinational firms have a high potential to aid the development process in LDCs. E) Multinational firms are detrimental to the environmental quality of LDCs.
How is climate defined?
A. Using temperature data B. Using vegetation C. Using precipitation data D. All of the choices are correct.
Above the permafrost layer, the _______________ layer freezes during winter but thaws during summer
Fill in the blank(s) with correct word