Which of the following is made by chemical processing of animal fat or vegetable oil?
A) Gasoline
B) Alcohol
C) Sugar cane gas
D) Biodiesel
E) Ethanol
Answer: D
You might also like to view...
A good absorber of radiation is a
A. poor emitter of radiation. B. good reflector. C. good emitter of radiation. D. none of the above
The accuracy of slope measures from a DEM can be influenced by
A. local topography B. the computing algorithm C. the DEM resolution D. all of these are correct E. both the computing algorithm and the DEM resolution
The ____ side of a hill is the sheltered, down-wind side that faces in the direction the wind is blowing toward
a. geostrophic b. windward c. prevailing d. leeward e. divergent
Which of the following is true about child labor in South Asia?
A) laborers are under age 10 B) work days are 6-12 hours C) children work through subcontracting D) all of the above E) none of above