Density Of Corn Cooking Oil

delayed task!

Today at school, I miss a delivery of art and design field and as the teacher Ana gave me a chance to hand so ingenious I wanted to write in my livejournal. I know it's unusual and that is why I present a brief overview of the invention of writing:

THE INVENTION OF WRITING

Writing is a graphical representation of a language, through signs engraved or drawn on support. A method of human intercommunication is performed through visual signs that constitute a system. A writing system can be complete or incomplete, it is completely unambiguous that can express all that can express and speak a particular language. The first techniques were already writing in 4000 BC.

The invention of writing corresponds to a passage prehistory in the transition of thousands of years.

Writing has evolved over time. Has been primarily in two ways:

ideographically: When ideas are expressed,
when rendered phonetically sounds. Ideographic forms of writing are older than the phonetic. Drawn or engraved on stone, clay, papyrus, parchment, wooden boards covered with wax paper.

is credited with writing the next story. Land transactions between remote and deferred in the form of contracts required time. These contracts consisted of hollow clay balls containing the data, small forms clay to symbolize the names of three ways: spheres, cones, and cylinders which were added about conventional forms designating what they were hired. If a claim was breaking the dry ball, on which was signed under his label for control, and which compared the amount and delivery. These transactions were placed to the square: this was the way to draw a wedge, a ring and a cone, representing the data and also served to draw conventional forms. Finally it was the simplest solution: to crush this ball of clay and draw (write) on both sides of the contents of the contract: what, how, and when , always using the small cane. Is this the origin of cuneiform (whose drawing is wedge-shaped or triangular) abandoning the round cylindrical shapes.

professional to see if I did my work, check my other anecdote, I hope you can my blog!