Leafing is the process of turning the pages of a book or document, often done to skim through the content quickly. This technique allows readers to get a general idea of the material without reading every word. Leafing can be useful for finding specific information or deciding whether to read a text in detail. In the context of nature, leafing refers to the growth of new leaves on plants and trees, particularly in spring. This process is essential for photosynthesis, where plants convert sunlight into energy. Healthy leafing contributes to the overall vitality of plants and ecosystems.