Answer:
We did not know certainly the location of the swamp, its distance from us, nor what lay between us and it.
Explanation:
Answer:
Smaug is a dragon and dragons are attracted to gold & stuff. Thror was told to keep his treasure hidden in case the dragon saw him. But Thror refused and so the dragon stole his gold and killed the dwarves.
Explanation:
I'm pretty sure it's context, because it's the answer that makes the most sense.
Explanation:
The three Unforgivable Curses are the Cruciatus Curse, which causes unbearable pain; the Imperius Curse, which allows the user to control the actions of the victim; and the Killing Curse, which causes instant death.