Clay was never invented but it was discovered that you dampen it, sculpt it and finally bake it somewhere on the banks of the river Nile. It's not biodegradable as it is actually a kind of rock. It'll turn to dust eventually but only at the same speed a plastic bag will turn into gasses
The writing system invented in ancient Mesopotamia was cuneiform. The Sumerians invented it more than 5000 years ago. It was written by making triangular marks on a clay tablet.
Cuneiform writing - wedge-shaped symbols made by making impressions in clay tablets and then baking the tablet like a brick - was invented by the Sumerians well over 4,000 years ago.
they used a form of writing called cuneiform and the made the wedged shapes with a stick and clay im in 6th grade i just learned that so ur lucky
Reverend John Clay
For finding the town of clay.
There are many biodegradable plastics that are invented.
http://www.master-srl.net/en/machine-for-biodegradable-clay-pigeons-smart.html
steve martin from minnesota
clay animation began a short time after the invention of a clay-like substance called plasticine. Plasticine was invented in 1897!
barbarians
One Samuel Adams invented biodegradable plastic.
Biodegradable is like non-living things and is a type of metal and wood thats being thrown into the sea, while non-biodegradable is things that are stretchey such as elastic spring force that are examples are rubber band, spring, clay and many other more and hope you write this into your notes! :D Thanks for listening!
clay invented sculptures in the 1980's
History does not record the name of the inventor of the clay tablet.
clay was invented in 1318 by Elizabeth Garcia clay was invented in 1318 by Elizabeth Garcia This answer is totally wrong. Clay was not invented at all. It is a naturally occurring soil type which occurs all over the world and is made up of weathered and broken rock particles which become a smooth, flexible and moldable substance. Clay has been used since prehistoric times to make functional and artistic items.
Some examples of biodegradable and non-biodegradable is: Biodegradable : leaves, flowers, kitchen waste (wet) animal or human excretion, seedless fruit, handmade bags, dead animals or human beings wood, wires without coating. Non-biodegradable: plastic products, nylon products, synthetic products, silk products, clothes, dry kitchen waste, glass products.
6592 BC