Step 1: Understanding the Concept
The question describes a specific method of agriculture. The key features are: cutting and burning forest (slash-and-burn), cultivating on the cleared land, and abandoning the plot when fertility declines to move to a new one. This entire process is the definition of a particular type of cultivation.
Step 2: Evaluating the Options
(A) Organic farming: This method avoids synthetic fertilizers and pesticides but does not involve the cycle of clearing, burning, and abandoning land.
(B) Natural farming: This is a holistic approach that seeks to emulate natural ecosystems and avoids all external inputs, but it is not defined by the slash-and-burn cycle.
(C) Shifting cultivation: This is the exact term for the described method. It is also known as "slash-and-burn" agriculture or, in parts of India, "jhum cultivation." The process involves clearing a plot of land, cultivating it for a few years, and then moving to a new plot, allowing the old one to regenerate.
(D) Climate resilient agriculture: This is a broad approach to farming that aims to withstand the effects of climate change; it is not a specific cultivation technique like the one described.
Step 3: Final Answer
The described system is the classic definition of shifting cultivation. Therefore, option (C) is the correct answer.