Answer :
Final answer:
The Incas terraced their farmland by creating step-like structures on mountainsides, which prevented soil erosion and maximized agricultural land. This method of farming is known as terracing or 'stair stepping'. The correct option that describes this practice is B. stair stepped.
Explanation:
Understanding Terracing in Agriculture
The Inca civilization effectively utilized terracing as a method for farming in mountainous regions. This agricultural technique involves creating step-like, flat areas on a slope to minimize soil erosion and maximize arable land. By using terraces, the Incas could manage their farmland more effectively, preventing soil runoff and making it possible to cultivate crops in otherwise steep and rugged terrains.
The Benefits of Terracing
- It prevents soil erosion caused by rain runoff.
- It allows for better management of irrigation.
- It increases cultivable land area in hilly regions.
In this context, the correct answer to the question presented is B. stair stepped, as this accurately describes the formation of terraces that the Incas constructed for agricultural purposes.
Learn more about Terracing here:
https://brainly.com/question/33174975
