Final answer:
A playground zone is an outdoor area with child-friendly equipment that encourages play, movement, and social interaction among children.
Step-by-step explanation:
An outdoor area with child-friendly equipment, designed to encourage play, movement, and social interaction among children is called a playground zone.
It is a designated space where children can engage in various activities, such as climbing, sliding, swinging, and running around.
Playgrounds are specifically designed to provide a safe and enjoyable environment for children to explore, have fun, and develop their physical and social skills.