…org.il/?CategoryID=321&ArticleID=251 Or perhaps: Archimedes’ screw. https:// en.wikipedia.org/wiki/Archimedes%27_screw 158. In the Land of Israel, flax ripens during March-April, and may coincide with this festival (whose date is based on the lunar calen- dar). Not all labors are…

…lled staple length (the average of the length of fibres in a sample, https://en.wikipe- dia.org/wiki/Staple_(wool)) can have a positive impact on the spinning techniques. The Bronze Age sheep wool finds from Hallstatt have a staple length of about 5 cm, whereas the Iron Age finds…

…coil/knowledge-garden/kd/index.shtml. http://www.transitiontowns.org. http://en.wikipedia.org/wiki/Citizen_science. http://www.softopia.demon.co.uk/2.2/creative_democracy.html. Architectural growing trellis by Loop.pH. http://loop.ph/bin/view/Loop/BioWall. http://www.un.org/sg/ar…