Why did mr. and mrs. hadley call in a psychologist, even though they had the power to turn off the nursery themselves?

They wanted the psychologist to confirm their suspicions

Explanation:

The Veldt is is a science fiction short story written by Ray Bradbury in 1950.

Mr and Mrs. Hadley live in an automated house called the Happylife home.

Their children, Peter and Wendy are becoming fascinated with the virtual reality room ("nursery") which is able to reproduce any place they imagine.

They are very concerned about the landscape the children have created. It signified their state of mind hat it signifies about their state of mind and they are alarmed at how they have no control over their own kids. Hence they call in a psychologist to confirm their suspicions.

To confirm their suspicion and to make sure that their children are fine Psychologically.

Explanation:

In order to be able to answer this question effectively, one must have read the book by Ray Bradbury "The Veldt". The main characters are Lydia Hadley, George Hadley, Peter Hadley and Wendy Hadley.

Peter Hadley and Wendy Hadley are the children of Lydia Hadley and George Hadley. The couple and their children lived in a house that is equiped technologically.

The reason they called the psychologist was to make sure to confirm their suspicion and to make sure that their children are fine Psychologically. They suspected that maybe the children will be thinking about violence because of things that they are seeing around the "nursery''.

human-caused climate hope this

the electromagnetic energy from the sun arrives in the form of visible and invisible light.