An essy of a cow written by a junior highschool student, read on radio. I used google translate to translate it into english and edited the worst wrong parts of it:

The benefit of the cow
The cow is a pet ... But it is also outside the house. And often live in the country, but it will also be submitted to the city, but only when it will die. But it doesn't decide when that is about to happen by themselves.

The cow has seven pages ... The upper side - the lower side - the front side - The back side - One side - The other side- and the inner side. On the front side is the head ... And that is because the horns shall have something to be stuck on. The horns are made of horn and they're just for decoration. They cannot move, but it can the ears. They sit on the side of the horns. The cow has two holes in front of the head. They are called cow-eyes. The cow's mouth is called a mule. It is probably why it say "mu". On the back side is the tail ... It uses it to chase away flies with, so they do not fall into the milk and drown. On the upper side - And one side - and the other side, it's just hair ... It's called the cow-hair and always have the same color as the cow. The color of the cow is called hue.

The bottom side is the most important of which hangs the milk. And when milkmaid open the taps will the milk flow out. When it thunders the milk becomes sour... but how it gets there, I have not learned yet. The cow has four legs ... They called cow l*. They can also be used to pull nails with.

The cow does not eat much, but when it does it always eat twice. The fat cows give whole milk. When the cow is bad in the stomach it gives the cheese. In the cheese there is holes. But how it does the holes, I have not learned yet. The cow has a good sense of smell ... We can smell it from distances. Cow's puppies is called calves. Calf's father is called bull, and it is what the cow's husband is called too. The bull does not give milk and are therefore not a mammal.

Anyone who comes to fetch the cow when it gets old called cow-catcher*. It often sit in front of cars. To get the cow slaughtered, you pour the milk in tetras that we can buy at the store. The cow's four legs are sent to joiner. It's called recycling. As you can see is the cow an useful animal. And that's why I like the cow very much.

*cow foot = crowbar
*cow-catcher = bumper