Water freezes at 32 degrees and boils at 212 degrees. There are 180
degrees between freezing and boiling because there are 180 degrees between
north and south.
     A vibration is a motion that cannot make up its mind which way it wants
to go.
     There are 26 vitamins in all, but some of the letters are yet to be
discovered. Finding them all means living forever.
     There is a tremendous weight pushing down on the center of the Earth
because of so much population stomping around up here these days.
     Lime is a green-tasting rock.
     Many dead animals in the past changed to fossils while others preferred
to be oil.
     Genetics explain why you look like your father and if you don't why you
should.
     Vacuums are nothings. We only mention them to let them know we know
they're there.
     Some oxygen molecules help fires burn while others help make water, so
sometimes it's brother against brother.
     Some people can tell what time it is by looking at the sun. But I have
never been able to make out the numbers.
     We say the cause of perfume disappearing is evaporation. Evaporation
gets blamed for a lot of things people forget to put the top on.
     To most people solutions mean finding the answers. But to chemists
solutions are things that are still all mixed up.
     In looking at a drop of water under a microscope, we find there are
twice as many H's as O's.
     Clouds are high flying fogs.
     I am not sure how clouds get formed. But the clouds know how to do it,
and that is the important thing.
     Clouds just keep circling the earth around and around. And around.
There is not much else to do.
     Cyanide is so poisonous that one drop of it on a dogs tongue will kill
the strongest man.
     A blizzard is when it snows sideways.
     A monsoon is a French gentleman.
     Thunder is a rich source of loudness.
     Isotherms and isobars are even more important than their names sound.
     It is so hot in some places that the people there have to live in other
places.
     The wind is like the air, only pushier.