I believe the answer is: <span>pruning
</span>In psychological term, pruning is the process of eliminating a certain information from our brain in order to be replaced with the information that are deemed more necessary for our everyday use.
In language learning, pruning could happen when after we acquire the knowledge of new language but left them unused.
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.
Answer:
Convex mirror. Here is the link to a quizlet that can help https://quizlet.com/_54e1m?x=1jqt&i=2obwaq
Explanation:
Couldn’t type the whole thing so Hope this helps:)