Best Riddles and Answers

Question: You hear it speak, for it has a hard tongue. But it cannot breathe, for it has not a lung. What is it?

Question: I am god to many people despite not being a spirit. I am what people kill over, lust over, and fight over. I am not God or the Devil, but a mere material that people need endlessly. What am I?

Question: I am around everything, everything that lives because of me. What am I?

Question: What's the only school where you have to drop out to graduate?

Question: What is at the end of everything?