Soda is bad for you mainly because its unhealthy. Soda can cause holes in your bones. About 70% kids drink soda.
A social psychologist would be interested in how groups interact.
Answer:
PSYCHOANALYTIC
Explanation: The id, ego and super-ego are developed in the early years of the child brain development. The same apply to the sexual development. all these are covered up in the Sigmund's Psychoanalytic theory.
Genes in the DNA tell the cells which proteins to produce, which determines certain traits
