Mixture that separates into individual components with time:
a. colloids,
b. homogeneous.
c. solution,
d. suspension,
e. heterogeneous,
f. mixture.

“an abused child's thoughts occasionally drift to other, less anxiety-arousing topics; this anxiety reduction thus serves to strengthen 'other' thoughts, while weakening the thoughts about abuse.” a psychologist with which theoretical background would be most likely to offer this quotation as an explanation for the development of dissociative disorders?