The theory of evolution is valid and should be taught in schools as one possible theory.
Yes, many scientists agree with it and it cannot be proven wrong. It is the best explanation of life we have found so far.
No. It's been thoroughly discredited.
Do I believe it? No. Do I believe in Creationism? Yes. Should we put Creationism in our schools? Yes. Should we put Evolution in our schools? Yes. Why? Because it would be hypocritical if we only put Creationism in