The United Nations Environment Day in the Nepal Republic was also very successful when _________.

Final information: In some parts of the world, children are a critical part of celebrating the United Nations Environment Day. In the Nepal Republic, for instance, children and students from grade 1 are requested to attend and actively engage in forestry and related programs in their locality. Also, there are many competitions that are organized by the government and at the end of the week for commemorating the World Environment Day, rewards are offered to those offered the most to the program.

The correct answer is C. the government and the young actively took part in the programs to commemorate this day