1. pulga   flea   grasshopper   scorpion   spider   Hint Half-n-half Clue   2. bicho   flea   bug   earthworm   hornet   Half-n-half Clue   3. ciempiés, centípedo   fly   locust   centipede   dragonfly   Half-n-half Clue   4. polilla   worm   butterfly   ant   moth   Half-n-half Clue   5. avispa   butterfly   locust   termite   wasp   Half-n-half Clue   6. saltamontes   wasp   grasshopper   flea   butterfly   Half-n-half Clue   7. gusano   bug   firefly   worm   bee   Half-n-half Clue