Bricks dating back to 7000 years ago were first found in the Middle East. The first sun-dried bricks were made in Mesopotamia. In ancient times, a large amount of mud was deposited on the surface of the earth along the Tigris and Euphrates rivers after their eruption. These sediments had a special adhesion between them. After their water evaporated due to sunlight, cracks formed on their surface. The separated pieces, despite their irregularity, were used for building walls.
30 Jan