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Bricks used outdoors on the ground are called "pavers".
The oldest shaped bricks found date back to 7,500 B.C. They have been found in Çayönü, a place located in the upper Tigris area in south east Anatolia close to Diyarbakir. Newer bricks, dated between 7,000 and 6,395 B.C., come from Jericho and Catal Hüyük. The invention of the fired brick (as opposed to the considerably earlier sun-dried mud brick) is believed to have arisen in about the third millennium BC in the Middle East. Fired bricks were much more resistant to cold and moist weather conditions. Fired bricks enabled the construction of permanent buildings in regions where the harsher climate precluded the use of mud bricks.