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Question
Figure 17.1
Figure 17.2
Use Figure 17.1 and/orFigure 17.2 to answer the following questions.
Refer to Figure 17.1 and/or Figure 17.2. Of the power sources listed below, which has had the most stable percentage of global energy consumption since 1970?
A) oil
B) biomass
C) coal
D) natural gas
E) hydropower
Answer
This answer is hidden. It contains 1 characters.
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