He used riddling to talk to Smaug I think because he wanted to stall and waste time as he figured out a plan. He also used riddles to talk to Golem who he clearly was trying to stall to save himself as Golem wanted to kill and eat Bilbo. So it is a reoccurring theme of Bilbo and it makes sense.
Answer:
It implies that Douglass and his siblings nearly forgot about their early lives.
Explanation: I just took the quiz, and it was right.
Answer:
l guess he just felt sorry for him and later wanted to know and he chose to be like him
