The fourteenth amendment affected many court cases, such as brown v. board of education, in
a).women gained the right to equal pay.
b).school segregation was outlawed.
c).african americans gained the right to vote.
d).the black codes became unconstitutional.

What was the focus of debate about the war at the second

Chen's research team randomly assigned some newborns and their mothers either to a breastfeeding promotion group (where breastfeeding was encouraged, but not required) or to a normal pediatric care group (where breastfeeding was neither encouraged nor discouraged). which research method did they use?

Which statement is a good description of a model? a) models are a description of nature based only on one or two variables. b) models are testable ideas but they are not very to most people. c) models are a description of nature that predicts more accurately than real events. d) models are an approximiation of a real system that omits all but most essential variables in a system.