Tickling -

One of the most widely supported theories is that tickling evolved as a form of . The most ticklish areas—the neck, armpits, and ribs—are also the most vulnerable to physical attacks. By tickling children, parents help them develop the reflexes and motor skills necessary to protect these critical spots without the danger of a real fight. 2. Social Bonding & Communication

Tickling is an evolutionary "feature" with several practical functions that extend beyond simple laughter or play. 1. Self-Defense Training tickling

Tickling serves as a "social glue" that fosters closeness and trust: One of the most widely supported theories is