Question

A farmer who has grown corn for the past five years notices in the sixth year that his harvest is significantly smaller, despite an increase in labor on the farm. The following year, the harvest continues its decline. Which of the following explanations most plausibly accounts for the reduction in corn yield?
a.soil degradation

b.desalinization

c.better irrigation

d.terracing

Answer 1

I think its "a". I think this because desalinization is the removal of salt, but this scenario talks nothing about removing salt. To keep a long story short I don't think its c, and I also don't think its d.

Answer 2

k thanks :-)

Answer 3

NP! :)