Answer: D) Social norms
Explanation: Social norms are general social norms, meaning accepted by society as unwritten rules, and these rules relate to what behaviour is acceptable, that is, norms about how to behave. Such norms define rules, for example for certain social groups, classes, boys, girls, etc., but also at a higher cultural level, for example, some norms differ from culture to culture. In each case, social norms provide a specific model or idea of how to behave within certain groups, cultures, etc.
Answer: 1. morrill land-grand act of 1862 2. the pendelton act
Explanation: 1. the morrill land-grant act gave public land to states and territories for the use of schools and universities. this is very important because we need access to education. 2. the pendelton act prevented people with federal jobs from being hired or fired based on political affiliations or ties to politicians, federal jobs now are based on merit.