THESE ARE ACTUAL EXCERPTS FROM STUDENT SCIENCE EXAM PAPERS:

Charles Darwin was a naturalist who wrote the organ of the species.

Benjamin Franklin produced electricity by rubbing cats backwards.

The theory of evolution was greatly objected to because it made man think.

Three kinds of blood vessels are arteries, vanes and caterpillars.

The dodo is a bird that is almost decent by now.

To remove air from a flask, fill it with water, tip the water out, and put the cork in quick before the air can get back in.

The process of turning steam back into water again is called conversation.

A magnet is something you find crawling all over a dead cat.

The Earth makes one resolution every 24 hours.

The cuckoo bird does not lay his own eggs.

To prevent conception when having intercourse, the male wears a condominium.

To collect fumes of sulfur, hold a deacon over a flame in a test tube.

Parallel lines never meet, unless you bend one or both of them.

Algebraical symbols are used when you do not know what you are talking about.

Geometry teaches us to bisex angles.

A circle is a line which meets its other end without ending.

The pistol of a flower is its only protection against insects.

The moon is a planet just like the Earth, only it is even deader.

Artificial insemination is when the farmer does it to the cow instead of the bull.

An example of animal breeding is the farmer who mated a bull that gave a great deal of milk with a bull with good meat.

We believe that the reptiles came from the amphibians by spontaneous generation and study of rocks.

English sparrows and starlings eat the farmers grain and soil his corpse.

By self-pollination, the farmer may get a flock of long haired sheep.

If conditions are not favorable, bacteria go into a period of adolescence.

Dew is formed on leaves when the sun shines down on them and makes them perspire.

Vegetative propagation is the process by which one individual Manufactures another individual by accident.

A super-saturated solution is one that holds more than it can hold.

A triangle which has an angle of 135 degrees is called an obscene triangle.

Blood flows down one leg and up the other.

A person should take a bath once in the summer, and not quite so often in the winter.

The hookworm larvae enters the human body through the soul.

When you havent got enough iodine in your blood you get a glacier.

It is a well-known fact that a deceased body harms the mind.

Humans are more intelligent than beasts because the human branes have more convulsions.

For fainting: rub the persons chest, or if a lady, rub her arm above the hand instead.

For fractures: to see if the limb is broken, wiggle it gently back and forth.

For dog bite: put the dog away for several days. If he has not recovered, then kill it.

For nosebleed: put the nose much lower than the body.

For drowning: climb on top of the person and move up and down to make artificial perspiration.

To remove dust from the eye, pull the eye down over the nose.

For head colds: use an agonizer to spray the nose until it drops in your throat.

For snakebites: bleed the wound and rape the victim in a blanket for shock.

For asphyxiation: apply artificial respiration until the patient is dead.

Before giving a blood transfusion, find out if the blood is affirmative or negative.

Bar magnets have north and south poles, horseshoe magnets have east and west poles.

When water freezes you can walk on it. That is what Christ did long ago in wintertime.

When you smell an odorless gas, it is probably carbon monoxide.

Question: What is one horsepower?

Answer: One horsepower is the amount of energy it takes to drag a horse 500 feet in one second.

You can listen to thunder after lightning and tell how close you came to getting hit. If you dont hear it you got hit, so never mind.

Talc is found in rocks and on babies.

The law of gravity says no fair jumping up without coming back down.

When passing through Missouri, a typhoon is really not a hurricane but a tornado.

Scientists have found that when a toadstool is not a mushroom it is poison.

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. Clouds are high flying fogs.

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 keep its distance from the sun, it is really only centrificating.

Some day 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.

Most books now say our sun is a star. But it still knows how to change back into a sun in the daytime.

One hundred humidities equal 1 rain.

Question: In a free fall, how long would it take to reach the ground from a height of 1,000 feet?

Answer: I have never performed this experiment.

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.

Hard mud is called shale. Soft mud is called gooey.

There are 26 vitamins in all, but some of the letters are yet to be discovered. Find them all means living forever.

There is a termendious (no spelling mistake) weight pressing down on the center of the Earth because of so much population stomping around here these days.

Lime is a green tasting rock.

Many dead animals of the past changed to fossils while others preferred to be oil. A fossil is a dead bone.

Genetics explains why you look like your father and if you dont why you should.

When there is a fog, you might as well not mind looking at it.

When a wave rolls over itself it is called a breaker. Of just about anything I guess.

Humidity is the experience of looking for air and finding water. We keep track of humidity in the air so we wont drown when we breathe.

In making rain water, it takes everything from H to O.

When rain water strikes forest fires, it beckstingwishes them. Luckily it effects we of the humans unlike that.

Rain is often spoken of as soft water, oppositely known as hail.

Rain is saved up in cloud banks.

In some rocks you can find the fossil footprints of fishes.

EXAMPLES OF UNCLEAR WRITING, SENTENCES TAKEN FROM ACTUAL LETTERS RECEIVED BY A LOCAL WELFARE DEPARTMENT TO APPLICATIONS FOR SUPPORT

I am forwarding my marriage certificate and six children. I have seven, but one which was baptized on a half sheet of paper.

I am writing the Welfare Department to say that my baby was born two years old. When do I get my money?

Mrs. Jones has not had any clothes for a year and has been visited by the clergy regularly.

I cannot get sick pay. I have six children. Can you tell me why?

I am glad to report that my husband who was missing is dead.

This is my ninth child. What are you going to do about it?

Please find for certain if my husband is dead. The man I am now living with cant eat or do ,anything, until he knows for sure.

I am very annoyed to find you have branded my son illiterate. This is as dirty lie, as I was married a week before he was born.

In answer to your letter, I have given birth to a boy weighing ten pounds. I hope this is satisfactory.

I am forwarding my marriage certificate and three children, one of which is a mistake as you can see.

My husband got his project cut off two weeks ago and I havent had any relief since. What are you going to do about it?

Unless I get my husbands money pretty soon I will be forced to lead an immortal life.

You have changed my little boy to a little girl. Will this make any difference.

I have no children yet as my husband is a truck driver and works day and night.

In accordance with your instructions, I have given birth to twins in the enclosed envelope.

I want my money as quick as I can get it. Ive been in bed with the doctor for two weeks and he doesnt do me any good. If things do not improve, I will have to send for another doctor.