Question: When they are singing under a tree full of doves, it looks like they were tied to the tree branches. Is this true?
Question: What did Captain Nemo mean when he said, 'I found out what I wanted to know'?
Answer: To see what kind of men they are, especially Ned Glass. They held on to the sub against the harshness of the ocean. They did not scream, cry, or beg for mercy.
Answer: Yes it is true. They did this to prevent the birds from flying into the backdrops and becoming injured or killed.