What does Percy discover about his father?

How does writers use characterization in a story

What do sellers do if they expect the price of goods they have for sale to increase dramatically in the near future? store the goods indefinitely regardless of when the price rises store the goods until the price rises and then try to sell them sell the goods now and try to invest the money instead of resupplying sell the goods now but try to get the higher price for them

What were the shared risks of the signers of the declaration of independence were taking impending their names to the document?