Concept:
Jurisprudence classifies rights based on against whom they can be exercised.
• Right in Rem: Available against people in general (the entire world).
• Right in Personam: Available only against a specific individual or party.
Step 1: Defining the nature of the right.
A "Right in Rem" protects an interest that everyone must respect.
For example, my right to my property is a right in rem.
No person in the world is allowed to interfere with that right.
Step 2: Identifying the correct option.
The term "Rem" originates from the Latin word for "Thing."
It signifies a right available against
the whole world at large.