A REVIEW OF BRAIN TEASERS

Q: The 22nd and 24th presidents of The usa of America had the identical parents but were not brothers. How can this be doable?139. A boat contains a ladder that’s ten feet prolonged, and hangs from the side of your boat, with its previous 3 toes submerged in h2o. When the ocean tide rises five feet, the amount in the ladder is going to be underwa