There are a few things that happened in the boon crop production of the 1870s. The main effect was that it crop prices went down; it lowered fresh food prices because of the increased food supply. This led to higher debts for farmers.
Olaudah Equiano, a former slave turned author.
Answer:
The Mongol Empire
Explanation:
It covered 9.15 million square miles of land.
Negative environmental impacts from unsustainable farming practices include: Land conversion & habitat loss. Wasteful water consumption. Soil erosion and degradation.