Attachment crossword puzzle

Name of the psychologist who expiremented on the rhesus monkey's
The type of surrogate mother the monkeys preferred
What did the cloth mother function as for the baby monkey's that the wire monkey didn't?
Harlows research was...
The attachment theory suggests that we not only need physical needs met, but________ needs met as well.
What is one reason to why the monkey's preferred the cloth mother over the wire mother?
What can be hindered if a child does not get their attachment or comfort in early years of life?
Who came up with the Attachment theory
Why do some theorist believe that children are predisposed for comfort and attchament of a caregiver?
How long to the monkey stay on the cloth mother versus the wire mother a day?