Search results
Results From The WOW.Com Content Network
During a paper shortage in 1918 Partridge implemented a large scale paper recycling campaign. [17] Many new documents were produced during the course of the war, averaging one every two days. By the end of the war the unit maintained stock of 1,100 separate documents and was distributing almost 400,000 packages per week. [12]
[12] [13] The modern metropolitan statistical area was created in 1983 amid a large increase in the number of eligible markets, which grew from 172 in 1950 to 288 in 1980; [12] [14] the core based statistical area (CBSA) was introduced in 2000 and defined in 2003 with a minimum population of 10,000 required for micropolitan areas and 50,000 for ...
The gas cloud initially rose at nearly 100 kilometres per hour (62 mph; 28 m/s) and then, being heavier than air, descended onto nearby villages, suffocating people and livestock within 25 kilometres (16 mi) of the lake, resulting in the death of 1,746 people and 3,500 livestock. [220] [221] [222] Marc Aaronson: 30 April 1987
At this scale, the width of a human hair is about 10 times that of the image. [79] To help compare different orders of magnitude, this section lists lengths between 10 −7 and 10 −6 m (100 nm and 1 μm). 100 nm – greatest particle size that can fit through a surgical mask [80] 100 nm – 90% of particles in wood smoke are smaller than this.
When a catcher calls for the pitcher to throw one type of pitch (e.g., a fastball) but the pitcher throws another (e.g., a curveball), the catcher has been crossed up. This may lead to a passed ball , allowing a runner on base to advance.
Should the system continue to intensify further then it will be classified as a severe tropical storm, which has winds speeds between 48–63 kn (25–32 m/s; 55–72 mph; 89–117 km/h). [8] The highest classification on the Typhoon Committee's scale is a typhoon, which has winds speeds greater than 64 kn (33 m/s; 74 mph; 119 km/h). [8]
The micrometre (Commonwealth English as used by the International Bureau of Weights and Measures; [1] SI symbol: μm) or micrometer (American English), also commonly known by the non-SI term micron, [2] is a unit of length in the International System of Units (SI) equalling 1 × 10 −6 metre (SI standard prefix "micro-" = 10 −6); that is, one millionth of a metre (or one thousandth of a ...
The rise in large-scale animal agriculture began in the 1930s with the modern mechanization of swine slaughterhouse operations. [33] Commonly consumed animal products like beef, milk, and eggs can be efficiently produced with proper CAFO management.