Answer:
What is green, has four legs, no tail, and usually heard at night?
I have a shell and live in the sea. I move slowly and can hide in my shell. What am I?
The fans of the pied piper's smooth sound who are feared by elephants
The signature stroll of ducks and penguins.
I'm not a pet with long floppy ears I just share their name when a ship disappears. What am I?
I love spinach.