about 12 or 13 years old, or what you call a babysitting age.
It depends upon their age, of course, but children using exercise equipment isn't recommended. And even then, I would never do it without direct supervision. If they are a teen, then they can use it without problems.
actually i am so sorry i don't know the answer
young people could interact without supervision
You can use the word "supervision" to refer to the act of overseeing or managing a person, project, or activity to ensure it is done correctly and according to standards. For example, a supervisor provides guidance and direction to their team members to help them accomplish their tasks effectively.
you will always have supervision. you work as a team.
Ability to do the work of the position without more than normal supervision:
Young people could interact without parental supervision.
An aspect of supervision is making sure everyone is doing their job without being overbearing. Another aspect of supervision is encouraging those you supervise.
They could get to know each other without supervision.
The ability to have minimal supervision is a great asset to companies. Minimal supervision means a person can work without getting instructions for every new task.
no
don't do it without adult supervision