Answer:
Richard would need to prove that his work was the original, that the local band had previous access to his work, and that both songs are basically the same.
In today's world, this is fairly easy to prove, as most original material gets posted online, and there are exact records about when, where and who posted it, so any posterior copies can be easily identified.
If the material was not widely spread, then the copyright holder would have to prove with an exact date that he created the content.
Answer: sociocultural adjustment
Explanation: Elaine is experiencing sociocultural adjustment. Sociocultural adjustment is given as the process of fitting in or effectively interact with members of a host culture. It is also defined as a practical and behavioral aspect of adapting to a new culture and society. This includes learning how to communicate appropriately in the sociocultural environment and effective management of relationships with members of the new culture.
