Q1. The main objective of the Chauka system of Rajasthan is to __________.
A Support beekeepers
B Increase animal husbandry
C Manage water resources in water-stressed regions Correct
D Manage the food system in Rajasthan
Explanation
The Chauka system is associated with water conservation and pasture improvement in Rajasthan's water-stressed areas. Small rectangular earthen enclosures slow runoff, spread rainwater and help recharge soil moisture, so managing water resources in dry regions is the central aim. Supporting beekeepers is unrelated to the structure or purpose of Chauka. Animal husbandry may benefit indirectly through better grazing, but it is not the main objective stated by the system. Managing Rajasthan's food system is far broader and does not describe this local water-management technique.