Johad is a traditional water conservation system primarily found in the arid and semi-arid regions of Rajasthan, India. It is a community-based rainwater harvesting system that has been used for centuries to manage and conserve water resources in these areas. Here’s why Option 1 is correct and why the other options are incorrect: 1. Option 1: It is a community-based rainwater harvesting system. Johads are small earthen check dams built…Read More