Can anyone share me more abt society n it's features

How does district of columbia v heller relate to federalism

How did the kansas-nebraska act contradict the missouri compromise?

Identify the example of when situation and time are key to assessing risk of harm in a research study: a study on the efficacy of a behavioral intervention for smoking cessation involves both adults and teenagersasking women if they have had an abortionresearch on the prevalence of hiv-infected individuals in communitiesa survey about sexually transmitted diseases