Answer:
What word starts with 'E', ends with 'E', but only has one letter? It is not the letter 'E'.
Salty water everywhere but not sea in sight.
Always wax, yet always wane: I melt, succumbed to the flame. Lighting darkness, with fate unblest, I soon devolve to shapeless mess.
Talks like this, a green wise man does. Guess my clue, you will.
A box without hinges, lock or key, yet golden treasure lies within.
A leathery snake, with a stinging bite. I'll stay coiled up, unless I must fight.
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?