The advantage of using wind energy is that it ____.
A)is cheaper to produce energy with wind than with natural gas
B)can be harnessed from any location
C)is always on, so there is not a need for back-up generation methods
D)allows for multiple uses of the land
E)kills fewer birds than buildings and power lines
Question 2
Sedimentary structures ____.
A)are folded and faulted after lithification
B)are features that form as a result of physical or biological processes operating in a depositional environment
C)include fossils
D)form only in near-shore environments with large-grained particles of carbonate origin
E)are not helpful in determining a rock's origin
The Z scheme, which depicts the energy of an electron as it moves from photosystem II to NADP+
Energy flow and chemical recycling in ecosystems.
Relative Energy Consumption per Person for Selected Countries
Energy pathways
Historical U.S. Energy Use
opener E. coli have been genetically engineered to produce lycopene