Agirl learns that whenever her older brother shares his cookie with her, her mother gives him a piece of candy. the girl's learning is a demonstration of

 The correct answer is : social learning theory

Explanation:  The main defender of this theory is Bandura. People who develop this type of learning theory focus on vicarious or observational learning. This theory emphasizes that people can reward or punish themselves. The main key to this theory is learning through observation.

answer; degradation ceremony;

answer; the responsibility of all person, including civilians and contractors;