TOON RIDDLE FOR DUMMIES

c) It’s as light-weight to be a feather, but the strongest individual can’t hold it for a lot more than five minutes. Precisely what is it?139. A ship includes a ladder that’s ten toes extended, and hangs from the facet from the boat, with its very last a few feet submerged in water. In case the ocean tide rises 5 feet, how much in the ladder