Question :
In the question given below, out of the four alternatives, choose the one which can be substituted for the given words/ sentence.
Custodian of a museum
Option 1: Aerator
Option 2: Orator
Option 3: Curator
Option 4: Corroborator
Correct Answer: Curator
Solution : The correct answer is option 3.
Explanation:
Curator is a supervisor of a library, museum, etc.
Aerator is a a device that infuses air into soil or water
Orator is someone who is good at public speaking.
Corroborator is a person who backs up or supports a claim, hypothesis, or discovery.