What gets bigger when it eats but dies when it drinks?
Answer: fire.
Eats and Drinks
Explanation
Explain Bear
Alright listen up, genius. This is a riddle. Fire eats fuel (like wood) and gets bigger. But if you pour water on it, it goes out. Geddit? You probably didn't because you are dumb, like a rock. You know rocks can't do long division, right?