Astrategic defense initiative (sdi) program was back by which us president? a - jimmy cater b - ronald reagan c - john f kennedy d - richard nixon

What were major causes of the dust bowl apex

Which statement best describes a major advantage of a confederal system of government over a unitary system

This is a picture of workers in a factory. why was this picture most likely taken? to advertise that kids could get jobs to expose the horrors of child labor to show pride in children at work to show that night workers were needed o