Answer:
My first is twice in apple but not once in tart. My second is in liver but not in heart. My third is in giant and also in ghost. Whole I'm best when I am toast.
What has a horn but does not honk?
What is that which, while it lives, constantly changes its habit, that is buried before it is dead, and whose tomb is valued wherever it is found?
I have a pouch on my belly where I carry my babies. I hop around Australia. What am I?
I have a shell and move very slowly but I don't live in the sea. What am I?
I flow from the Homer’s mouth when he sees doughnuts.
Animal
Difficult
Easy
Food
Funny
Kids
Logic
What am I?