The reason there was slavery in the United States is because there was more work to do than people to do it. The North's population grew quicker than the South's, so they could become "moral"quicker
The correct answer is: "The development of symmetry and balance in architecture"
Ancient Greek architecture is distinguished by its highly standardized features, both in structure and decoration. This is particularly true in the case of temples where each building seems to have been conceived as a sculptural entity within the landscape, most often raised on a high ground so that the elegance of its proportions and the effects of light on its surfaces can See yourself from all angles.
The architecture of Ancient Rome emerged from that of Greece and maintained its influence in Italy uninterrupted to this day. From the Renaissance, revivals of classicism have kept alive not only the precise forms and ordered the details of Greek architecture, but also their concept of architectural beauty based on balance and proportion. The successive styles of Renaissance architecture and neoclassical architecture followed and adapted ancient Greek styles more or less faithfully.
Answer:
A command economy is a system where the government, rather than the free market, determines what goods should be produced, how much should be produced and the price at which the goods are offered for sale. The command economy is a key feature of any communist society