Which of the following is a reason so many people have migrated from Middle America to other regions? A. They dislike the region's climate.
B. They want to gain an education.
C. They hope to escape poverty.
D. They want to live under a democratic government.

The primary purpose of a certificate of confidentiality is to: allow law enforcement to investigate abuse cases.protect researchers from disclosing conflicts of interest.prevent subjects from knowing the purpose of a study.protect identifiable research information from compelled disclosure.

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

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used