Respuesta :
B.Farming because during that time was the boom of all farming in the nations
In developing nations economies , the Green Revolution impact b.farming.
What is Green Revolution?
Green Revolution serves as a period of revolution that brought about , great increase in production of food grains.
Therefore, Green Revolution brought great change in agriculture to part of developing countries.
Learn more about Green Revolution at;
https://brainly.com/question/25077523
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