#1 A library? The internet?
#2 Search the library catalog, they're typically organized in sections based on genre and then alphabetically (by author name). Or ask a librarian for help.
#3 You'd write the call number.
#4 It's a code that tells you where items are located and tracks the book (like if somebody else has it checked out or not)
#5 Hierarchical structure or faceted classification
There was chaos because he was the king and there was no heir to inherit the throne. So Merlin placed a spell on a sword and put the sword in a stone. The one that could pull the sword from the stone would become the next king.
Proceeded
forlorn ( i believe)
timid (or timited)
Picture
Furnish
hope this helps
This is what i believe these are