One possibility is a set.
One possibility is a set.
Object is an identifiable entity with some characteristics and behaviour .A class is a group of objects that share common properties.
When you group objects based on certain characteristics, you are categorizing them. This process helps organize items into specific groups or classes based on common traits or features they share.
It's a system.
No
classification.
A socially defined group is a group of individuals who are categorized together based on shared characteristics, such as race, gender, religion, or nationality. These characteristics create a sense of identity and belonging within the group and influence how members are perceived and treated by others in society.
A region. Regions are defined by common characteristics such as physical features, cultural attributes, or economic activities that distinguish them from surrounding areas.
classification
a what is defined as an organized group of related objects or components that interact to create a whole ?
behaviour
Closed system