What has been the consequence of growing corn for use in the production of ethanol to alleviate dependence on oil?
a. The price of corn nearly tripled.
b. Americans have saved a significant amount of money due to cheaper gas.
c. The production of fuel for automobiles has become more energy efficient.
d. The price of corn tortillas in Mexico fell.
ANSWER:
a
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The sound [f] is described as a voiceless labiodental fricative
Indicate whether the statement is true or false
Who proposed that population size increases at a faster rate than food supplies?
a. Erasmus Darwin b. Alfred Russel Wallace c. Thomas Malthus d. Charles Lyell e. Jean-Baptiste Lamarck
According to Rudyard Kipling, what was "the white man's burden?"
A) It was the responsibility to bring "civilization" (or a European way of life) to the non-Europeans. B) It was the impulse to evangelize and spread the message of Islam all over the world. C) It was an emphasis on developing industry so that colonial nations would be able to thrive after the Europeans pulled out. D) It was the responsibility to educate the local masses so that they were literate and able to govern themselves. E) It was the constant dependency that the colonizers felt as they provided charity and relief to colonial nations.
Multicellular organisms that derive their nutrients by consuming other organisms and can respond quickly to changes in their environment belong to the kingdom:
A. Monera B. Protista C. Planti D. Animalia