Answer:
What has a horn but does not honk?
I am a predator with a strong jaw. I live in water and have lots of sharp teeth. What am I?
I am an animal named after the animal that I eat.
I say hoot and I'm wise. I sleep during the day and hunt at night. What am I?
A white horned symbol of purity and grace.
I hold two meanings. With one I may be broken, with the other I hold on. What am I?