Question

1) How old is the art of architecture and sculpture?
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Answer 1

Explanation:

Prehistoric architecture includes monumental structures such as Stonehenge, cliff dwellings in the Americas, and thatch and mud structures lost to time. The dawn of architecture is found in these structures. Prehistoric builders moved earth and stone into geometric forms, creating our earliest human-made formations

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Answer 2

Answer:

Architectural sculpture is the use of sculptural techniques by an architect and/or sculptor in the design of a building, bridge, mausoleum or other such project. The sculpture is usually integrated with the structure, but freestanding works that are part of the original design are also considered to be architectural sculpture. The concept overlaps with, or is a subset of, monumental sculpture.

It has also been defined as "an integral part of a building or sculpture created especially to decorate or embellish an architectural structure.