what what tools can be used to make observations of the shape of small broken pieces of minerals the answers are hammer hand lens steel nail streak plate

How did presidential reconstruction allow black codes to be passed

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

What are policymakers trying to do by using the media to deliver specific messages to citizens?