The nouns are Betty and herself
You didn’t finish the rest of your sentence on what to do but if it was adjective is work
Answer:
whats the underlined word?
You throw the coins in some kind of flat bottomed river and they float downstream then they get caught at the bottom and frozen together then launched with a catapult onto a life raft where it floats to a whirlpool and sinks eaten by a shark the shark is caught and gold found then the bigger ship sinks then treasure inters find it and put it into the bank