10 Ory farming is usud in Do River valleys with abundant Irrigntion sources High-olitude rogions with frequant snowfall Humid environments with yoarround roinfoll Do Aroas with little reinfell rolying on moisture conservation

Ory farming is used in:<br /><br />1. River valleys with abundant irrigation sources<br />2. High-altitude regions with frequent snowfall<br />3. Humid environments with year-round rainfall<br />4. Areas with little rainfall relying on moisture conservation<br /><br />The correct answer is: River valleys with abundant irrigation sources.