Stages ? ’Stages’ here means the number of divisions or graphic elements in the slide. For example, if you want a 4 piece puzzle slide, you can search for the word ‘puzzles’ and then select 4 ‘Stages’ here. We have categorized all our content according to the number of ‘Stages’ to make it easier for you to refine the results.
Related Categories Environmental Pollution | Environmental Education | Ecology | Soil | Education Startup | Tree Roots | Protecting Earth | Climate Change