Final answer:
Attachment refers to the emotional connection individuals form with others, as demonstrated by John Bowlby's research. Attachments play a role in children's development and continue to shape relationships in later life.
Step-by-step explanation:
Attachment, in reference to the social bond components, refers to the emotional connection that individuals form with others.
John Bowlby, a British psychologist, demonstrated the influence of attachments on children's emotional and social development. These attachments can suffer when they are threatened through separation or abuse.
Attachments continue to play a role in later life, shaping relationships with friends, romantic partners, and even non-human animals or inanimate objects.