Northeast India
Explanation
Shifting Cultivation, also known as "slash and burn" agriculture, is a form of primitive subsistence farming. It involves clearing a plot of land by felling trees and burning them, then cultivating crops until the soil loses fertility, after which the land is abandoned and the cultivator moves to a new plot.
- Northeast India is Correct: In India, shifting cultivation is predominantly practiced in the hilly and forested regions of Northeast India (including Assam, Meghalaya, Mizoram, and Nagaland). It is locally referred to as Jhumming or Jhum cultivation.
- Western Europe is Incorrect: Western Europe is characterized by advanced, intensive, and commercial mixed farming. It does not support primitive subsistence practices like shifting cultivation.
- Temperate Grasslands of North America is Incorrect: The Temperate Grasslands of North America (Prairies) are known for extensive commercial grain farming, particularly wheat, utilizing high levels of mechanization.
- Nile Valley is Incorrect: The Nile Valley is a region of settled, intensive subsistence and commercial agriculture, relying on the fertile alluvial soils and irrigation systems of the Nile River, rather than the rotational clearing of forests.
Key Takeaway: Shifting cultivation is primarily associated with tribal communities in the tropical forest regions of the Amazon basin, tropical Africa, parts of Southeast Asia, and Northeast India.