What is your definition of a student belonging in a school community?

The most commonly used definition of school belonging comes from a 1993 academic article by researchers Carol Goodenow and Kathleen Grady, who describe school belonging as "the extent to which students feel personally accepted, respected, included, and supported by others in the school social environment."

Explanation:

answer(b) keep oxygenated and deoxygenated blood separate;

the answer is d its the most logical and accurate out of them all : )