A tag is like a label you put on something to help you remember what it is. Imagine you have a lot of toys in your room, and you want to find your favorite car toy without looking through all your toys. You can put a label on the toy box that says "Cars" so that you can easily find your favorite car toy by looking for the box with the "Cars" label.
Now, imagine you are working on a big project with a lot of different pieces of information, and you want to keep them organized so that you can find them easily. A tag system is like a labeling system for your project. You can assign tags or labels to each piece of information based on the topic or category it belongs to. For instance, if you are working on a research project about animals, you can assign tags such as "reptiles," "mammals," "birds," and "amphibians" to each piece of information so that you can easily find information related to a specific animal group.
In a digital space, a tag system is commonly used to label and categorize content on websites, blogs, or social media platforms. For example, you can assign tags such as "food," "travel," "fashion," "books," and "technology" to different blog posts so that readers can easily find articles related to their interests by clicking on the tag.
In summary, a tag system is like a labeling system that helps you organize information based on categories or topics, making it easier to find what you need.