What farmimg technique is especially useful in mountainous regions?

Terracing is an especially useful farming technique in mountainous regions. This method involves creating stepped levels on the slopes, which helps to reduce soil erosion and manage water runoff. By flattening the land in a tiered manner, terracing allows for more effective cultivation and irrigation, making it possible to farm in otherwise challenging terrain. Additionally, it can improve crop yields by maximizing arable land in steep areas.