Question : The success of Vijayanagar's agriculture was heavily dependent on:
Option 1: Monsoon rains
Option 2: The use of fertilizers
Option 3: Advanced irrigation systems
Option 4: The availability of labor
Correct Answer: Advanced irrigation systems
Solution :
Correct Option: 3
Explanation: The success of Vijayanagar's agriculture was heavily dependent on advanced irrigation systems, which ensured a steady supply of water for crops, even in arid regions.