Which is a correct statement about the supreme court's dred scott decision of 1857? the decision both the north and south. abolitionists considered the decision a great victory. slaves were classified as property without human rights. expansion of slavery into new territories was declared illegal.

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