Forbidden City - the Wall
The walls are formed by three layers of bricks on the inside and the outside of an earthen core. More than 12 million bricks measuring 48 cm x 24 cm x 12 cm and weighing 24 kg were used.
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Forbidden City - the Wall The walls are formed by three layers of bricks on the inside and the outside of an earthen core. More than 12 million bricks measuring 48 cm x 24 cm x 12 cm and weighing 24 kg were used. |
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