Here's why:
* Categorization is the process of grouping things together based on shared characteristics. These characteristics can be physical, functional, or even abstract.
Let's break down some examples:
* Physical Similarities: You categorize a dog, cat, and bird as animals because they all share the characteristic of being living creatures with fur/feathers and the ability to move.
* Functional Similarities: You categorize a hammer, screwdriver, and wrench as tools because they all have a specific function for working on objects.
* Abstract Similarities: You categorize "love", "joy", and "sadness" as emotions because they all represent internal states of feeling.
In essence, observing similarities and grouping objects based on those similarities is the core of categorization.