If you are riding in a car and are running low on gas, your attention will shift to gas stations. This is an example of the influence of

Serge was an "acting out" and impulsive teen. If he finds a satisfying and flow-inducing job, during his twenties, Serge may:

a) end up in jail. b) stay exactly the same. c) "act out" even more. d) be able to put his life together.

Christina is tall and slim. What body type does she have?

A) Ectomorph B) Endomorph C) Mesomorph D) Polymorph