Concept:Mental health is defined as the combined state of cognitive, behavioural, and emotional well-being.
Explanation:Mental health refers to how a person thinks, feels, and behaves in everyday life.
It has three essential components.
Cognitive well-being is the ability to think clearly, make decisions, and solve problems.
Behavioural well-being is the ability to engage in positive actions, maintain relationships, and fulfil responsibilities.
Emotional well-being is the ability to manage and express emotions in a healthy and balanced way.
All three components together give the complete definition of mental health.
Option A misses the cognitive and emotional aspects.
Option C omits cognitive and emotional well-being.
Option D focuses only on physical or psychomotor aspects, which are not central to mental health.
Answer:Option B: It is cognitive, behavioural, and emotional well-being.