Answer:
If Teresa’s daughter is my daughter’s mother, who am I to Teresa?
I’m a word, six letters long; I sometimes enter with a gong. All in order from A to Z, I start with the letter B. What is the word?
Useful tool for who in darkness dwell. Within you, corrupting like a deadly spell.
What can you put in a barrel to make it lighter?
What do you use to hoe a row, slay a foe, and wring with woe?
What covers its face with its hands, speaks no language, yet most known what it's saying?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?