Theme class will be garbage sorting ppt

This theme class will use the green small fresh design style for the garbage classification ppt.

On the cover of the PPT template, two children are discussing the problem of garbage sorting. On the right are four garbage bins, which read: wet garbage, dry garbage, recyclable garbage, and harmful garbage.

PowerPoint has a total of 31 pages, the main content is divided into: how to carry out garbage classification, the benefits of garbage classification, the process of garbage disposal, a total of three parts