1) The document describes a project by students at the Satya Bharti School in Chhapar Ka Bas village, Rajasthan to save trees and create awareness about environmental protection. 2) The students noticed that trees near the river were being cut down to make way for buildings and decided to start a campaign to save the trees and prevent the area from becoming treeless. 3) As part of the campaign, the students wrote slogans on house walls, numbered big trees, and visited the community to spread awareness about the importance of trees for the environment, health, and livelihoods.