Question

Refer to Figure 17.1 and/or Figure 17.2. Between 1970 and 2004 the share of the ________ energy in the total energy production ________.
A) geothermal; increased, but increased five times less than solar
B) hydropower; slightly decreased
C) biomass; did not change much in industrialized countries
D) biomass; increased more than the share of hydro generation
E) "new" renewable sources of; increased by as much as "conventional" renewable sources

Answer

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