Using a multimedia tool, create a digital timeline representing Georgia's role in the Civil Rights Movement of the 1940's and 1950's. Include both significant events and notable individuals. laissez-faire market consumer market bear market bull market

What was piaget's explanation as to why preschool-age children in the preoperational stage make errors on tasks requiring conservation? a) preschool children's tendency toward centration prevents them from focusing on other relevant features of a situation b) preschool children have not yet developed numerical understanding; therefore, different amounts are meaningless c) preschool children's neural-visual network is not fully matured d) preschool children have not lived long enough and accrued enough experience to know the difference between quantities