Question : The irrigation systems in Vijayanagar were advanced for their time because of their:

Option 1: Use of solar energy

Option 2: Gravity-based water flow

Option 3: Automated water gates

Option 4: Integration with urban planning

Question : The primary source of water for irrigation in Vijayanagar was:

Option 1: Wells

Option 2: Rainwater harvesting

Option 3: Rivers

Option 4: Canals

Question : The irrigation facilities in Vijayanagar were developed to support:

Option 1: Drinking water supply

Option 2: Recreational activities

Option 3: Agricultural activities

Option 4: Industrial activities

Question : Which of the following is a method of water conservation?

Option 1: Deforestation to increase water runoff

Option 2: Constructing large dams in every river

Option 3: Using drip irrigation in agriculture

Option 4: Increasing industrial water discharge

Question : The sustainability of Vijayanagar's agriculture was enhanced by:

Option 1: Terraced farming

Option 2: Crop rotation

Option 3: Advanced irrigation techniques

Option 4: Genetic modification of crops