Explanation:
When a derived class has two or more base classes, the situation is knows as multiple inheritance.
The above is almost the definition of multiple inheritance. (Note: Java does not support multiple inheritance. )
Polymorphism is when an object can be expressed in different ways.
Encapsulation is when a programming method or style where some or all the related methods of an object class are contained within the the class.
Access specification appears to be a general expression that has multiple meaning, e.g. does access mean the database package Access, or used in a general sense?
