My first is in blood and also in battle. My second is in acorn, oak, and apple. My third and fourth are both the same. In the center of sorrow and twice in refrain. My fifth starts eternity ending here. My last is the first of last, Oh Dear!
A rooster laid an egg on top of a barn, which way did it fall?
Roosters don’t lay eggs.
You are trapped in a room with no windows or doors. You have a knife and an orange. How do you escape?
You use the knife to cut the orange in half. Half plus half equals a hole and you escape through the hole.