10 Things you might know or maight not know

1. In space, astronauts cannot cry, because there is no gravity, so the tears can't flow
2. Like fingerprints, everyone's tongue print is different
3. In England, in the 1880's, "Pants" was considered a dirty word
4. Most dust particles in your house are made from dead skin
5. A toothpick is the object most often choked on by Americans
6. The opposite sides of a dice cube always add up to seven
7. A hard working adult sweats up to 4 gallons per day. Most of the sweat evaporates before a person realizes it's there, though
8. A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court
9. Rubber bands last longer when refrigerated.
10. All of the clocks in the movie "Pulp Fiction" are stuck on 4:20