Multiple Choice
All of the following factors contributed to major increases of U.S.food productivity since 1960 except
A) increased use of fossil fuels and water.
B) increased amount of cultivated land.
C) increased use of pesticides and inorganic fertilizers.
D) factory farming.
E) advances in technology.
Correct Answer:

Verified
Correct Answer:
Verified
Q40: Sustainable agriculture is characterized by all of
Q41: The first green revolution included<br>A) increasing the
Q42: Agricultural experts hope to increase food production
Q43: Problems with aquaculture include all but which
Q44: Since 1950,the majority of the increase in
Q46: _ means that every person in a
Q47: What can individuals do to reduce exposure
Q48: An agricultural style that prevents erosion on
Q49: Agriculture can harm the land through<br>A) soil
Q50: Problems with pesticides include all but which