Which statement describes the impact of the Green Revolution on developing nations?

Environmental protections prevented industrial growth.
Independence movements introduced democratic reforms.
Liberal economic policies opened the region to trade.
New farming technologies increased food output.

New farming technologies increased food output.

The statement that describes the impact of the Green Revolution on developing nations is: "New farming technologies increased food output." The Green Revolution, which occurred between the 1940s and 1960s, introduced improved agricultural techniques such as the use of high-yielding crop varieties, modern irrigation systems, and chemical fertilizers. These advancements led to a significant increase in food production and helped address issues of hunger and food scarcity in many developing nations.