The level of economic growth that a country shows can be predicted from the level of achievement imagery that is present in its characteristic children's stories

When a child with autism spectrum disorder jumps, flaps her arms, twists her hands and fingers and makes unusual faces, the child is engaging in:

A) self-injurious behavior. B) self-communication behavior. C) self-motor behavior. D) self-stimulatory behavior

According to Freud, what happens if sexual development is blocked or frustrated at some stage?

a. Catharsis b. Reaction formation c. Sublimation d. Fixation