Understanding Shifting Cultivation and its Regional Names

Shifting cultivation, also known as 'slash and burn' agriculture, is a traditional farming method where forest or bush land is cleared, vegetation is burned, and crops are planted on the cleared area. After a few years, the soil fertility declines, and the farmers move to a new area, leaving the old plot to regenerate naturally. This practice has different names in various parts of the world, reflecting local languages and traditions. The question asks us to match some of these names with the countries where they are practiced.

Let's look at the lists provided:

We need to find the correct pairings between the names in List I and the countries in List II.

Matching Shifting Cultivation Names to Countries

Based on geographical knowledge and the common names for shifting cultivation practices, we can establish the correct matches:

• Roca: The shifting cultivation practiced in Brazil is known as 'Roca'. So, A matches with 3.
• Chena: In Sri Lanka, shifting cultivation is commonly called 'Chena'. So, B matches with 1.
• Masole: Shifting cultivation in Zaire (now the Democratic Republic of Congo) is known by various names, including 'Masole'. So, C matches with 4.
• Tamarai: The name 'Tamarai' is used for shifting cultivation in Thailand. So, D matches with 2.

Putting these matches together, we get the following combination:

• A - 3 (Roca - Brazil)
• B - 1 (Chena - Sri Lanka)
• C - 4 (Masole - Zaire)
• D - 2 (Tamarai - Thailand)

This combination corresponds to the option A - 3, B - 1, C - 4, D - 2.

Summary of Correct Matches

This matching confirms the correct code linking the names of shifting cultivation practices to their respective countries.

Revision Table: Shifting Cultivation Names and Regions

Review the key matches for important shifting cultivation terms and their locations:

Additional Information on Shifting Cultivation

Shifting cultivation is prevalent in tropical regions, particularly in areas with dense forests and relatively low population density. It is often associated with tribal communities. While it provides subsistence for communities, large-scale or frequent practice can lead to deforestation, soil erosion, and loss of biodiversity. Modern agriculture techniques and sustainable land use planning are being promoted to replace or modify traditional shifting cultivation practices.

Understanding the different local names like Roca, Chena, Masole, and Tamarai helps in appreciating the global diversity of this agricultural practice and its cultural significance in various regions like Brazil, Sri Lanka, Zaire, and Thailand.