Ncert Book -

One afternoon, Ravi sat under the same tree, now lush and full. He opened his textbook to a new chapter: "From Waste to Wonder." He smiled, thinking of how a lesson from a book had saved a living thing.

Every day after school, Ravi would sit under the neem tree, reading his textbook aloud. "Photosynthesis is the process by which plants make their own food using sunlight, water, and carbon dioxide," he recited, tracing the diagram of a leaf with his finger. ncert book

Fatima nodded. "Let's ask the class."

"We need to save this tree," Ravi said. "It's been here longer than our grandparents. It gives us shade, medicine, and clean air." One afternoon, Ravi sat under the same tree,

Ravi remembered a chapter from his EVS book: "Roots absorb water and minerals from the soil." He knelt down and gently pulled away a broken brick. The soil underneath was dry and hard—almost like rock. "Photosynthesis is the process by which plants make

"Who can tell me how trees help the soil?" she asked.