The Longyou Caves were only discovered late in the 20th century. At least 24 caves have been discovered so far. All of which were carved by hand. Although the overall excavation involved almost a million cubic metres of stone, there is no historical record of them or evidence of the work. Their origin is a complete mystery. At present there is no explanation for their existence. They represent one of the largest underground excavations of ancient times.:
"Ton of Tea" by Chinese artist Ai Weiwei is just that - a cubic metre of compressed Pur Er tea. Ai Weiwei is a really interesting bloke, active in the arts and political activism, and worth looking up.
Inside a cubic metre - Mathematics (6,7,8,9). Watch a game show host as he demonstrates the size of a cubic metre (100cm x 100cm x 100cm). See how small a cubic centimetre looks when compared with a cubic metre. Work through a series of questions about the length, width and height of a cubic metre.
First Degree Fitness Viking PRO Rower COMMERCIAL GRADE DESIGNED Horizontal Series - Fluid Rower. ***PLEASE NOTE: This products ships via freight carrier and a valid phone number is required** Specifications: Upright Storage - 550 x 540mm (22 x 21″) Product size - Length 2135mm (84″) x Width 550mm (22″) x Height 540mm (21″) Max User Weight - 150kg (330lb) Box 1: 990mmx560mmx585mm (38.97 x 22.04 x 23.03″) Net Weight: 21.3kg (46.9lb) Gross Weight: 25.8kg (56.8lb) Cubic Metres 0.3245…