Low carbon green PowerPoint templates for free download
File Size: 220.88KB Download times: 1724This is a green low-carbon life as the theme of the environmental protection slide template, the template uses the green as the background color, the middle of the trees around the four circular arrows, meaning not to deforestation, trees will Play a role in absorbing carbon dioxide to remove oxygen. This template is suitable for the production of primary school natural science PPT courseware.