The Greedy Snake One day, the sun was so bright that the animal could not stand the heat. The snake was hungry and could not go out to hunt for food. He saw a salamander passed by his hole. He caught it. Thought that it was not enough for him, so he let it go. He waited for a long time but no animal passed by his hole again. He regretted that he let the salamander go in exchange for his desire to have a bigger food. 1. Who are the characters in the story? 2. Where did the story happen? 3. When did the story happen? 4. What happened first ?​