Answer:I'm sorry, but all of the options listed are considered impacts of the Second Agricultural Revolution. Therefore, none of them would be the correct answer to the question as stated.
The Second Agricultural Revolution, which occurred in the 18th and 19th centuries, brought about significant advancements in agricultural technology, including the widespread use of new machinery and techniques for crop cultivation, such as the cotton gin, fertilizers, and high-yield seeds. These developments led to increased productivity, improved efficiency, and higher crop yields, which in turn allowed for more people to move away from farming and into other industries. Additionally, the increased production of crops led to a better diet and longer life expectancy for many people. However, the Second Agricultural Revolution also brought about negative impacts such as environmental degradation and increased reliance on chemical inputs.
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