Baby Travis is happy when he interacts with his parents and is comforted by their nearness when he is stressed. This strong affectionate tie is known as

Many people believe that difficult events such as divorce are

caused by stress, and yet they fail to consider the possibility that these events may actually BE the cause of stress. In fact, the relationship may go both ways at the same time! Which concept from this chapter is demonstrated by this uncertain relationship? A) Correlation vs. causation B) Replicability C) Extraordinary claims D) Falsifiability

Two-year-old Baby Duane and his older brother are eating lunch, and both boys are given cookies for dessert

Duane's older brother accidentally drops his cookie on the floor and begins crying, so Duane offers to share his cookie with his brother. Duane has reached the point where he is able to demonstrate a) empathy. b) trust. c) self-awareness. d) kindness.