Appropriate background information may include information on how programs/operations work, the significance of programs/operations (i.e.
You can find out how programs work by looking at the background information.
Background information doesn't include details of how operations work.
A kid was leaving the park.
The newlyweds are swimming at their hotel.
I live on Neptune.
A crowd of people splash in a pool.
four people playing tag
Everyone is looking up.