According to sternberg's theory of love, a relationship that includes strong displays of caring, closeness, and emotional support would be said to have a high level of intimacy.
This is the theory that love is based on the three components such as passion, compassion and intimacy.
This theory is based on the fact that people that are in love are known to have the feelings mentioned above for the other person.
The stage of intimacy is that stage the is filled with the need for caring and also having closeness for the other party. Hence the answer to this question is intimacy.
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