Social Studies 6th Grade Chapter 3.1
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Created by:
katelyn9909 on September 12, 2011
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6 terms
Terms | Definitions |
|---|---|
 division of labor | an arrangement where each worker specializes in a particular task or job |
| surplus | more than needed |
| canals | human-made waterways |
| irrigation | a way of supplying water to an area of land |
| Fertile Crescent | an area of fertile farmland in Southwest Asia where the first civilizations began |
| silt | a mixture of fertile soil and tiny rocks that can make land ideal for farming |
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