My hood has a 'haze' on it. It seems to be oxidation or heat related. So I'm wondering:

1) what exactly is the prob.
2) is it avoidable
3) how can I fix it...if its fixable

at first it wasn't too bad, but now its across my whole hood and it looks really stupid, especially after I wash/polish/wax the rest of my car. I hope I don't have to buy a new hood, but if this isn't fixable then thats what I'll do.