What Am I Riddles

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: Everyone asks for me but yet everyone hates to face me ,for someone I am agony for others I am relief! Who am I?

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

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 open to close but I close to open.
I'm surrounded by water but I'm never soaking.

What am I?