SCSC 201 Lecture Notes - Lecture 3: Pueblo Bonito, Drip Irrigation, Modern Technique
7 Jan 2018
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This method is simple and cheap, use in less developed agricultural areas. Spray irrigation: modern technique of irrigating, requires machinery, a(cid:374)alogy: it(cid:859)s like wateri(cid:374)g your law(cid:374) with a hose a(cid:374)d sprayi(cid:374)g water i(cid:374) all dire(cid:272)tio(cid:374)s, extends the area of coverage for watering the yield. Better spray irrigation: used at dry and windy areas such as western usa, water is gently sprayed from hanging pipes, much more efficient than the conventional method of spray irrigation. It is also known as the thoroughly investigated cultural site in chaco canyon. The amazing architecture behind the doorways of chaco. Ad 860 1140) in chaco canyon is widely recognized as one of the primary sources of information about emergent social complexity in prehispanic north america. Large (cid:373)aso(cid:374)ry (cid:271)uildi(cid:374)gs (cid:272)alled (cid:858)(cid:858)great houses,(cid:859)(cid:859) su(cid:272)h as pue(cid:271)lo bo(cid:374)ito, are i(cid:272)o(cid:374)i(cid:272) sy(cid:373)(cid:271)ols of the rapid rise of a powerful society based on the ability to harness labor to prolonged construction projects.
