Everyone in Bananatown loves bananas! In fact, sometimes they are willing to take them as a form of payment for goods and services instead of dollars. Bill, a tourist, sees an opportunity to make some money. He buys up all of the bananas in Banana town and goes home. He stores them in the trunk of his car for 6 months. Bill then goes back
to Bananatown, knowing that the people there will be excited to purchase bananas from him. He opens his trunk and realizes that this plan was not well thought out, as all the bananas are
rotten mush

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