Which of the following was one result of the Green Revolution?

A. An increased reliance on polyculture agriculture
B. An increase in the yield of crops for less-developed countries
C. The protection of species diversity
D. The conservation of topsoil

I've been looking in my textbook but I feel like a few could be right.(or at least I think so)

Question

Which of the following was one result of the Green Revolution? 
    
A. An increased reliance on polyculture agriculture
B. An increase in the yield of crops for less-developed countries
C. The protection of species diversity
D. The conservation of topsoil

I've been looking in my textbook but I feel like a few could be right.(or at least I think so)

anonymous · Answer

The answer is B.

pooja195 · Answer

@bathorycat which can you eliminate?

anonymous · Answer

I don't think its D or C. I haven't been sure about A since I'm not sure what they mean by 'polyculture agriculture'.

anonymous · Answer

it is b an increase in in the the yield of crops for less-developed countries because http://en.wikipedia.org/wiki/Green_Revolution