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24th century BC

 
Sci & Tech Chronology: In the year 2400 bce

Food & agriculture

Manioc (cassava, also prepared as tapioca) is grown in South America along the west coast (Peru), although it probably was domesticated earlier in the tropical inland region. See also 2800 bce Food & agriculture; 2000 bce Food & agriculture.

The honey bee is domesticated in Egypt earlier than this date, for a temple drawing from this time shows the earliest known depiction of beekeeping and honey preparation. See also 2700 bce Food & agriculture.

The domesticated two-humped Bactrian camel is present (Turkmenistan or Iran), although probably domesticated earlier (Kazakhstan, northern Mongolia, or northern China).

People living on the west coast of South America (Peru) begin to divert river water into their fields. See also 6000 bce Food & agriculture; 2000 bce Food & agriculture.

Materials

Records indicate that bitumen, derived from petroleum seepage, is used in great quantities for waterproofing by the inhabitants of Mesopotamia, with shipments to Ur of over a hundred tons from sites such as Hit on the Euphrates or other centers. Bitumen mixed with sand or fiber (called mastic) is also used as a building material during this period and until Antiquity. See also 3000 bce Materials.

Mathematics

The oldest preserved weight, found in the Mesopotamian city of Lagash, is 477 g (about 17 oz). See also 2500 bce Mathematics; 2100 bce Mathematics. (See essay.)


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Wikipedia: 24th century BC
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Millennium: 3rd millennium BC
Centuries: 25th century BC · 24th century BC · 23rd century BC
Decades: 2390s BC 2380s BC 2370s BC 2360s BC 2350s BC
2340s BC 2330s BC 2320s BC 2310s BC 2300s BC
Categories: Births – Deaths
Establishments – Disestablishments

The 24th century BC is a century which lasted from the year 2400 BC to 2301 BC.

Contents

Events

Extent and major sites of the Indus Valley Civilization.

Significant persons

Deaths

Inventions, discoveries, introductions

  • The first official mentioning of beekeeping in Egypt
  • The first documented use of an organized courier service for the diffusion of written documents in Egypt


Decades and years

References


 
 
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Sci & Tech Chronology. History of Science and Technology, edited by Bryan Bunch and Alexander Hellemans. Copyright © 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.  Read more
Wikipedia. This article is licensed under the Creative Commons Attribution/Share-Alike License. It uses material from the Wikipedia article "24th century BC" Read more