Answer:
I'm a marine mammal with flippers that balances balls on my nose and barks. What am I?
I have a pouch on my belly where I carry my babies. I hop around Australia. What am I?
What lives where it cannot breathe and has a hole in its back
Face with a tree, skin like the sea. A great beast I am. Yet vermin frightens me.
You're gonna need a bigger boat to go after one of these toothy hunters.
Why was the cook arrested?