1.Sportsmanship involves being fair and following the rules. 2. Sticking together when working toward a common goal is called Teamwork. 3. Etiquette involves acting in a way that is consistent with expected behavior in a group. 4. People who have Autonomy are self-directed and make their own decisions. 5. People who need an external reward to do a behavior have Extrinsic motivation.
Answer:
D. college undergraduates are not typical of the public at large.
Explanation:
Social-level research needs to be done with people who have characteristics common to society, so that the research results can be as similar as possible to today's society. College students are generally very positive about research, so these students are very likely to participate in research, but this is a problem, as college students do not represent general characteristics of society as they live in a academic environment that is very different from the real world and influences its characteristics and habits.
Bottle of soda I'm pretty sure. But fun fact if you put a coke in water it will sink bc it is more dense than water and if u put a Diet Coke in water it is less dense and will float :)