Which Statement About the Impact of Raising Farm Animals Is

Multiple Choice

Which statement about the impact of raising farm animals is FALSE?

A) It takes 40 kcals of fossil fuel to obtain 1 kcal of beef protein.
B) Animals raised on small farms consume scraps,crop wastes and grasses that people cannot eat.
C) Animals raised in agribusiness are so efficiently raised that the impact on the environment is quite small.
D) Livestock raised in the US consume 7 times the amount of grain as consumed by the human population.