What do geothermal and solar energy have in common? A
Sunlight is needed for both to generate energy.

B
Both of these energy resources are nonrenewable.

C
Neither resource produces greenhouse gases.

D
Neither requires expensive machinery to produce power.

Using your economic knowledge, compose a mock interview between yourself and a member of the federal reserve’s board of governors about the economic actions the fed has taken since 2008. be sure to script both your questions and the board members’ realistic responses, and address the topics of expansionary policy and future inflation rates.

24-karat gold is considered to be pure gold. 18-karat gold is considered to be about 75% gold. what is 18-karat gold considered a mixture rather than a pure substance? a) it has a variable composition of other elements and minerals. b) its color is different than pure gold. c) the gold atoms are not arranged in a repeating pattern. d) it can be melted and transformed into a different substance.

One of the great societal changes brought about by industrialization in europe was a. slavery. b. urbanization. c. ruralization. d. democracy.