Britt feels a strong bond of affection toward her mother. she feels safe with her mother and comforted when she is nearby. britt is demonstrating what ainsworth would call

The answer is Secure attachment.

Ainsworth theorized that there are three main attachment styles, each one relates to the attachment a child has with their parent or caregiver. There is secure attachment which is a healthy and positive attachment/bond between child and parent/caregiver, insecure avoidant and insecure ambivalent/resistant. The last two are less positive and can have negative implications in the nature of the relationship between the child and caregiver as the child matures.  

the structure of state governments are determined by. "state constitutins'

under the us constitution, all state governments are.'republics'

answer; genetics;