If the government has complete and absolute power over the people, that's totalitarianism. This is a repressive, unfree type of society. A democracy is a society in which people have a say in their government and elect their leaders. The opposite is totalitarianism: a totalitarian society is usually ruled by a dictator, and there is very little or no freedom. In totalitarianism, the government controls almost every aspect of life. There is no free speech or freedom of the press: certain religions and ideas may be banned. George Orwell's novel 1984 was a brilliant look at a world of totalitarianism.
An additive process is one in which something is added to the art piece to give it interest. A 2-dimensional additive process is painting, you add more paint to the canvas. A 3-dimensional additive process is coiling a clay pot, you add more clay.
Save. Sebastien_B/iStock/Getty Images. Additive manufacturing, better known as 3D printing, is the creation of three dimensional objects by adding layer after layer of material. Revolutionary, yet by no means a new technology, 3D printing has been used in manufacturing for almost 20 years.efore printing can start, a virtual design of the object has to be created. This blueprint is stored in a computer-aided design file. If the object is being created from scratch, 3D modeling software is used. However, if the object will be a copy of an already existing object, a 3D scanner produces the CAD file.