Funny, most college professors that tell you the earth is round will tell you Christianity is a fraud. You are being rather selective on what you want to believe from the education system.
See you believe the words about the shape of the Earth from "scientists" who believe in the big bang and evolution and do not believe in God. How about you try to refute the idea of a flat Earth from the scriptures instead. Good luck, you will fail. Hasn't been a Christian yet that has been able to back up their beliefs in the globe from the Bible.