by opening borders between member nations
Life was rough people had to work hard for long hours in dangerous factories. Many people lost hands and got fired.
Answer:
propositional representation
Explanation:
Propositional representation: In psychology, the term propositional representation is defined as a psychological theory which was first introduced by Dr Zenon Pylyshyn during 1973.
According to Dr Zenon Pylyshyn, the term propositional representation refers to the process through which a particular metal relationship between different objects is being denoted or represented through symbols instead of a specific scene's mental images.
In the question above, the given statement represents the propositional representation.
Constitution is the supreme law of the land