Models need to be changed when
a. they are based on experimental data
b. scientific understanding changes
c. they represent a phenomenon
d. they are designed to answer a question

Why do you suppose the founders of the united states were positively influenced by the enlightenment period in europe? (select all that apply.)

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

Arecent challenge to the european union created by a member state is?