Answer:
i guess, is like to stop what she was doing and like get a rest.
Explanation:
Call it a day might mean that she or he might stop what they are doing and do something else, or if your saying that she was tired and she said call it a day meaning she is going to stop what she was doing and get a rest or do something else, i guess. :)
HOPE THIS HELPS
The word 'mother' should be capitalised in place of someone's name. However, since you have already mentioned that she is called 'Sonya', the word 'mother' should not be capitalised.
The answer to your question would be, “to show that despite its differences, America is still a country that unites in times of strife.” Hope this helps!:)