Your environmental science instructor tells your class that you will have an extra credit question on your next exam based on a talk to be given by a scholar visiting campus to present his research on alternative energy sources
The night before the talk, you pull an all-nighter writing a research report. You attend the talk but immediately doze off. Afterward, all you remember about the talk is that the speaker said something about working with turbines. On your next environmental science exam, your instructor asks you about the focus of the speaker's research, with the following answer choices. Which one is most likely to be the correct answer?
A) Photovoltaic systems B) Geothermal heat pumps
C) Biodiesel production D) Concentrated solar thermal systems
D
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Which of the following is not a common type of volcano?
A) Mesa B) Shield C) Dome D) Composite cone
Thinking of Casey's social gravity model, the social constant "k" is a fixed number like its counterpart in the physical gravity model.
Answer the following statement true (T) or false (F)
________ is the study of minerals
A) Paleontology B) Mineralogy C) Petrology D) Tenacity
At many locations, the wind blows more frequently from one direction than from any other. The ____________________ is the name given to the wind direction most often observed during a given time period
Fill in the blank with correct word.