Difference in Model and Object Orientation?

what is the difference between "Model" and "Object Orientation"? and  in "Inheritance" can the software be reusable?

Model is the way through which one thing can be represented and implemented. Object-oriented modeling (OOM), also called object-oriented programming (OOP) is a modeling paradigm mainly used in computer programming. Prior to the rise of OOM, the dominant paradigm was procedural programming, which emphasized the use of discrete reusable code blocks that could stand on their own, take variables, perform a function on them, and return values.
Inheritance base components can be reusable.