It's b :) hoped this helped!
A. Public domain means whose exclusive intellectual rights have expired , have been forfeited, have been expressly waived, or are incapable. So if someone owned a building but had their rights for the building terminated, that building is now a public domain until someone buys the building. So, after the building has been handed over because of the terminated rights of the owner, it is now a "Public Domain".
Answer:
the pig became calm. calm is you're answer
Explanation:
B. This description sounds most like a foil. They tend to help the main character evolve to something great and has little change in themselves