name the two techniques used in the construction activity undertaken from 7th-9th century
Answers
Answer:
The history of construction overlaps many other fields like structural engineering and relies on other branches of science like archaeology, history and architecture to investigate how the builders lived and recorded their accomplishments. Those fields allow us to analyse constructed buildings and other structures built since prehistory, the tools used and the different uses of building materials
History of building is evolving by different trends in time, marked by few key principles : durability of the materials used, the increasing of height and span, the degree of control exercised over the interior environment and finally the energy available to the construction process.
Answer:
the history of construction over many years .and it as many explanations and many news
Explanation:
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