Which of the following statements about geographic boundaries is false? a. geometric boundaries can lead to conflict when they cross or ignore obvious physical boundaries. b. natural physical forms can create boundaries between states. c. physical boundaries follow straight, geometric boundary lines. d. lines of longitude and latitude are used to calculate straight boundary lines.

Kate is 14 years old and just started taking dance classes with her friends at a local dance studio. this is her first time in a dance program, so everything is new to her. her friends convinced her to join the class since they have been enjoying it for a few months. how could the following terms her succeed in the dance class? ● secondary reinforcement ● identity vs. role confusion ● observational learning how could the following terms hinder her success in the class? ● circadian rhythm ● basal ganglia ● vestibular sense