"Multi-media based" refers to content that utilizes a combination of different formats or mediums to convey information or tell a story. Some synonyms for this term include "cross-platform," "multimedia-enhanced," "mixed media," "integrated media," "multifaceted," and "multi-dimensional." These terms all imply the use of various mediums, such as sound, video, text, and interactive elements, to create a comprehensive and engaging experience for the viewer or user. Multi-media based content is increasingly popular in today's digital age, where people expect more variety and interactivity from their online experiences. By utilizing a diverse range of media formats, creators can cater to different learning styles and engage audiences in new and exciting ways.