Ramscar et al, (2014) did research to find that a decline in information processing speed is not necessarily indicative of a decline in cognitive capability. They do not deny that older adults take longer to process information in the manner indicated by the tests, only that this is the result because

What refers to the existence of more than one level of government in the country

What policy did "jim crow" laws put in place? black codes integration segregation 2. the supreme court case that established the doctrine of "separate but equal" was dred scott v. sandford plessy v. ferguson brown v. board of education 3. the supreme court case that overturned the doctrine of "separate but equal" wasdred scott v. sandford plessy v. ferguson brown v. board of education

William golding was greatly influenced by his environmental circumstances. cite some of those influences as mentioned in the article.