Prior the development of interchangeable parts, A: the french led the world in the Industrial Revolution.

B: parts used to manufacture goods were custom made.

C: most parts were made in American factories in the South.

D: harvesting and other agricultural work was all done by hand.

help plz. :)

The array of significant individuals who serve as sources of social support is called the social

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

The patriot act made it easier for law enforcement agencies to conduct surveillance under certain circumstances true or false