In social psychology, why are casual friendships considered important?

• A. They typically involve formal agreements and obligations.
• B. They provide opportunities to learn new things and expand social networks.
• C. They require a high level of emotional intimacy and commitment.
• D. They are the primary source of long-term emotional support.

Answer: (B)

Verified step by step guidance

1. Understand the nature of casual friendships in social psychology: these are relationships that are generally less intense and less emotionally demanding than close friendships.
2. Recognize that casual friendships do not usually involve formal agreements or obligations, which distinguishes them from more formal or committed relationships.
3. Consider the role of casual friendships in providing opportunities for social interaction, which can lead to learning new information and expanding one's social network.
4. Note that casual friendships typically do not require a high level of emotional intimacy or commitment, unlike close or intimate friendships.
5. Identify that while casual friendships offer social benefits, they are not usually the primary source of long-term emotional support, which is more characteristic of close friendships.