A parent who keeps a sons room intact even though he’s been happily married and in his own home for five years is exhibiting which of the following defense mechanisms?

How do earth’s systems interact with each other?

Secondary school falls between a . kindergarten & elementary b. elementary school & post secondary school c. post secondary school & higher education d. middle school & high school

Some studies have found that what percentage of students have cheated in some form? a. 10% b. 25% c. 45% d. 75%