help me with these following questions; im going to need detailed answers but if you cant give me answers, i could use links to sites that would help me directly. thank you. here is my questions:

1. at the beginning of chapter 6, explain the image of the heron awaiting its prey and its connection to Lennie and his circumstances.
2. how would you explain the hallucinations that Lennie has as he is waiting for George.
3. explain the significance and symbolism in George's final telling of the farm story.
4. Why is George calm, almost without emotion, when he talks with Lennie.
5. earlier in the novel, what foreshadows the final events between George and lennie?
6. why does george do what he does? is he justified?
7. predict what will happen with geore after the novel ends.

if you could help me id really appreciate it. i need to know this stuff and i didnt exactly understand the book.