Government controls or dictates what is produced.
Many different groups helped in the building of the Korean Wall.
White supremacists carried medieval signs in Charlottesville because the miedeval signs are used by people in France and Britain to represent a time of racial purity in their country that never existed and never will exist. In general, white supremacists just want to make up fantasies of a time that never existed with the miedeval signs.
The answer is false, Conservative ideals are more on the traditional side.
The flying shuttle and the spinning jenny or the cotton gin