The door turns visible on a specific full moon every so often. The riddle has something to do with the time the thrush cracks the snail. Bilbo hears the thrush crack the snail, and realizes that today is the day the door can be opened.
Smaug wasn't exactly hiding. He was laying in the main chambers in the heart of the mountain. Bilbo just went straight down the tunnel from the "side porch".
Bilbo said, talking to himself, "what have i got in my pocket?" (it was the Ring). Gollum thought it was a riddle and Bilbo decided to make it one. he gave Gollum three chances to guess and gollum lost after four. then gollum went "to get something" (it was the ring), and Bilbo thought he was abandoned and left with the ring on. Gollum thought Bilbo knew the way out and he wanted to follow him, realizing Bilbo had the ring. Bilbo saw Gollum racing towards the gate and followed him to safety.
Gandalf surprised Bilbo and he was foreshadowing the future
Bilbo's mother was called Belladonna.
Bilbo was surprised to find that Gandalf was with the River-Folk.
because bilbo is a loser and is very stubborn
In the book "The Hobbit" by Tolkien, Bilbo doesn't find the dwarfs, the dwarfs find him! (With the help of the wizard) It is a wonderful book and I strongly recommend reading it!
Bilbo finds the ring that he later finds out belongs to Gollum who lost it. Gollum riddles with him in order to eat him, after bilbo asks him what is in his pocket he gets it after he helped bilbo get out of the mountain.
Bilbo is surprised the next morning to find that the dwarves have left without him, as they had planned to depart on their journey to reclaim the Lonely Mountain. Bilbo then decides to catch up with them and embark on the adventure.
The door turns visible on a specific full moon every so often. The riddle has something to do with the time the thrush cracks the snail. Bilbo hears the thrush crack the snail, and realizes that today is the day the door can be opened.
Bilbo found both the ring and Gollum.
After Bilbo puts on the Ring and turns invisible, Gollum cannot find him, and thinks he has made his way towards the exit. Gollum heads to the exit and Bilbo follows him.
Thorin and the rest of his dwarven company
He sang songs mocking them and their ability to find him
If Gandalf and the dwarves did not show up to rescue him, Bilbo Baggins had a plan to make his way through the tunnels to locate them. However, he is saved from that undertaking when he hears the dwarves and Gandalf talking.
Bilbo finds himself in a cave after escaping the goblins. The cave is home to a creature who calls himself gollum. Gollum is in a mood because he has lost his precious(the ring in bilbo's pocket). Gollum challenges Bilbo to a riddles contest, if Bilbo loses Gollum gets to stew him in a pot and eat him. If Bilbo wins he gets to leave the cave uneaten. After a few riddles each bilbo realises Gollum is much better than himself, so cheats by asking "what is in my pocket?" When he faails to find the answer bilbo uses the ring to vanish from sight and escape.