In the case of Brown v. the Board of Education of Topeka ruled that all schools must integrate. In which state was this ruling challenged in 1957? Alabama
Arkansas
New York
Texas

Arelationship where each person relies on the other; a give and take relationship

Which of the following studies is linked most directly to the establishment of the national research act in 1974 and ultimately to the belmont report and federal regulations for human subject protection? a. the public health service tuskegee study of untreated syphilis in the negro male.b. stanford prison experiment (zimbardo).c. tearoom trade study (humphreys).d. the harvard t3 study.

Researchers have found that it takes to view a mental image that is larger or covers more distance than a smaller or more compact one.