Answer:
The purpose of the bobbin is to hold the thread that is held below the needle. The thread from the bobbin goes up through the plate and connects with the top thread to create a sturdy stitch when the machine is in use.
I'm pretty sure you're allowed to write in First-Person, but make sure to make it clear you're writing about someone else's perspective.
Answer:
According to the story on the lightening thief book, Percy is being pursued by Zeus, one of the gods.
<em>This is as a result of the fact that he represent the broken promise made among the gods (that non of them should give birth to a child which posidon broke) and also coupled with the fact that Zeus's master lightning bolt has recently been stolen which made him the prime suspect as a thief.</em>
He has no other option that to search for it and return it before their will be an all out fight between the gods.
Explanation: