Did You Know?

  • Did you know that one U.S. gallon of water is 231 cubic inches. If you made a box that was 3 inches tall, 7 inches wide, and 11 inches long. (Measured on the inside.) If completely full, it would hold exactly one U.S. gallon.

  • Did you know that you can float a sewing needle on water even though it is steel? If you have a magnet, you can also make it a compass. Learn How

Mother Earth!