To meet the goals of sustainable agriculture, modern farming is turning to increased use of
A) pesticides.
B) herbicides.
C) chemical fertilizers.
D) contouring and crop rotation.
Question 2
In general, United States subsidies for farmers and ranchers have
A) been based on a sustainable use of natural resources.
B) produced unsustainable soil conservation practices and increased pesticide and fertilizer use.
C) shown how satellite technology can benefit conservation efforts.
D) demonstrated the benefit of government investment to support conservation efforts.