Astronomy/Astrophysics Help Please!! Ok I am not gonna lie, and I feel terrible doing this, but I have a take home final for my astronomy class and I cannot get answers for a good deal of the questions, they are all multiple choice also. I really like the subject, but i am having a lot of trouble with this, and my teacher is a genius, he even has a show on Discovery Channel Canada. Anyway, he is allowing us to use what we can to get answers, but I still cannot find a lot of them. I think I have answered 34 out of 45. Anyway, I am not going to even post the questions because I do not want it to seem like I expect you all to answer them, but if anyone is willing to please let me know and I will post them up. I really appreciate any help anyone has to offer I know nobody has to help, but it would be really kind and generous if you did. Thanks in advance.