Electric charges normally flow from
A. voltage sources.
B. higher to lower electric potential.
C. one terminal to another in a battery.
D. all the above
Answer: D
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Ridges of alluvium left along a stream's margins by repeated deposition during floods are called
________________ Fill in the blank(s) with the appropriate word(s).
What happens in forward integration?
A) The firm begins to control the outlets for its products. B) The firm buys other non-related firms. C) A firm takes over operations that were previously the responsibility of its suppliers. D) The firm merges with similar firms from other countries. E) The firm expands its geographical reach.
All of the following statements about emissions trading are correct except
a. The success of emissions trading programs depends on how low the initial cap is set. b. Sulfur dioxide emissions were reduced by the emissions trading system in the United States. c. Cheating is possible without strict government oversight d. The success of emissions trading programs depends on how often the cap is lowered to promote continuing innovation in air pollution prevention and control. e. All of these answers are correct.
Lines connecting points of equal pressure are called:a
isobars. b. millibars. c. contours. d. isotherms. e. a coordinate grid.