Geology and Astronomy

These are the classes that I am taking this summer. I am kinda excited, but I am going to a secular college so it will be interesting when they focus on the history of when the Earth and the Universe and when/how they were created. Already, my first "homework" for Geology includes the question: "How old do you think the Earth is?". Hmm I wonder how I will answer this question?? Since it is an online course and I will never actually see the teacher and classmates….I might actually be brave and just say what I think. Any suggestions on how I can go about doing this?

Hello world!

My first post. Leave me comments!!!