Who causes the tunnel to cave in and the kids to be trapped there?
The dragon Vulcan causes this by thrashing his tail and slamming his body into the walls of the cave.
Why does Worm follow Drake through the tunnel even though he warned Drake not to go?
He has a connection to Drake and doesn't want anything bad to happen to him.
What does the glowing of Drake's dragon stone mean?
Drake has a very strong link with his dragon - can read one another's minds
What is the problem here?
The dragon masters are trapped in the tunnel.
How does Worm save the dragon masters?
He makes the rocks disappear.
What warning does Worm give Drake?
Do not go into the tunnel!
Who got them out of the cave when they were trapped?
Worm
Why do you think the Dragon Masters confess to Griffith that it was their idea to bring the dragons outside?
They love their dragons and don't want them to get in trouble because of them.
Why did Vulcan and the other dragons get scared?
a red orb approaches them as they are about to get out of the tunnel getting larger and larger
What happens to Worm in the tunnel?
He glows a greenish color and saves the kids!
What color did Worm glow when using his power?
green
How did Worm clear away the rocks that caused the cave in?
He used power of his mind to turn them into dust.
Why is Drake happy at the end of the story?
He is the strongest dragon master.