Final answer:
The correct answer is B) Zhong Lou. In traditional Chinese construction, a level arm is called Zhong Lou and refers to the horizontal wooden beams used to evenly distribute the weight of a building's structure.
Step-by-step explanation:
The correct answer is B) Zhong Lou.
In traditional Chinese construction, a level arm is called Zhong Lou. Zhong Lou refers to the horizontal wooden beams used to evenly distribute the weight of a building's structure. These level arms are an important part of traditional Chinese architecture, helping to maintain stability and balance in buildings such as pagodas and temples.
For example, the Six Harmonies Pagoda in China, constructed in 970 CE, features level arms in its design to distribute the weight of the pagoda's multiple stories. This architectural technique ensures the stability and longevity of the structure.