The National Kickball Association (NKA) is a group that sets up kickball leagues for adults across the United States.
Explanation:
Parentheses can be used to enclose an abbreviation for a term following the written-out term, when used for the first time in a text. The parentheses should follow the written-out term in order to explain how the term is abbreviated. You should not use BOTH parentheses and commas to set apart an explanation or abbreviation. (Study Island)
Love and immortality because Shakespeare is saying that the love he has for his partner will live on within this poem, so she, in turn, will be immortal.