March 22 is known as “The World Water Day” which was declared by the United Nations to draw attention to the importance of water resources, which are the main elements of life and becoming more limited due to reasons such as increasing world population, industrialization, housing, deforestation and global climate change. Our students celebrated this day and watched the documentary called “the 25 Liter”. After watching the documentary , they shared their slogans and drawings about the water day.