The law of gravity says no fair jumping up without coming back down.
When they broke open molecules, they found they were only stuffed with atoms, but when they broke open atoms, they found them stuffed with explosions.
When people run around and around in circles we say they are crazy. When planets do it we say they are orbiting.
Rainbows are just to look at, not to really understand.
While the earth seems to be knowingly keeping its distance from the sun, it is really only centrificating.
Someday we may discover how to make magnets that can point in any direction.
South America has cold summers and hot winters, but somehow they still manage.
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.
Most books now say our sun is a star. But it still knows how to change back into a sun in the daytime.
A vibration is a motion that can’t 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 there these days.
Lime is a green-tasting rock.
Some oxygen molecules help fires burn while others help make water, so sometimes it’s brother against brother.
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.
Rain is often known as soft water, oppositely known as hail.
In some rocks you can find the fossil footprints of fishes.
Cyanide is so poisonous that one drop of it on a dog’s tongue will kill the strongest man.
The wind is like the air, only pushier.