Of all of the energy production in the United States, what percentage is lost in distribution and inefficient use?
A. 10
B. 25
C. 40
D. 50
A. 400
B. 500
C. 620
D. 354
A. 18
B. 17
C. 16
D. 15
A. 5%
B. 15%
C. 30%
D. 50%
E. 70%
A. 4
B. 10
C. 30
D. 50
E. 90
A. 4
B. 2
C. 3
D. 6
A. Selectively absorbs red wavelenghts of visible light and scatters the rest
B. Selectively scatters red wavelenghts of visible light and absorbs the rest
C. None of the above
D. Both A & B