God created the world? OK, I can go with that.
Jesus is the messiah? OK, I can go with that.
Jesus rose from the grave after 3 days? OK, I can go with that.
Noah built an ark??? Awwwwwwww -- go on! I'm not buying the boat thing!!
I hear people who will grant that the boat was built and the earth was flooded, but then they balk at the idea that all those animals could get along, or not poop, or have enough feed. Seems if God can gather the animals and make the flood, He can control the animals for 6 weeks or so.
Plus the ark had a few windows. Scoop the poop and launch it out the window. Problem solved.
More like 9 months. See Genesis 7 and 8.