Answer:Culture
Explanation:Culture refers to collective beliefs, behavior ,norms ,laws ,customs that are collectively shared by a particular group of society. Culture allows people to associate themselves and conform to certain values that contribute in keeping that society stable.
It shapes social relationships and helps in maintaining order within society and guides our everyday action.
To shortly answer your question, an ethic community is a community of people who relate to each other in terms of culture, traditions, and overall ethnicities. An example of an ethnic community (I am speaking on myself) would be Juneteenth. In no way do I mean offense, it is just a mere example. If you need better understanding, let me know and I will gladly assist you.
The answer is A. Fingerprint form
They need emergency identification form so they know who to call during emergency time
They need the child's medical form so they knew what to do if the child's showing any medical symptoms
They need field trip permission so they don't get sued over bringing the child for a field trip in a museum ( yes, this happened)