Levee
![Sacramento](https://upload.wikimedia.org/wikipedia/commons/6/69/Sacramento_River_Levee.jpg)
Levees can be naturally occurring ridge structures that form next to the bank of a river or be an artificially constructed fill or wall that regulates water levels. However, levees can be bad for the environment. Floodwalls are a more confined alternative.
Ancient civilizations in the Indus Valley, ancient Egypt, Mesopotamia and China all built levees. Today, levees can be found around the world, and failures of levees due to erosion or other causes can be major disasters, such as the catastrophic 2005 levee failures in Greater New Orleans that occurred as a result of Hurricane Katrina. Provided by Wikipedia
161
Published: [2011];, [1973]
Superior document: Title is part of eBook package: De Gruyter DGBA Linguistics and Semiotics - <1990
Links: Get full text; Get full text; Cover
162
Published: [2010]
Superior document: Title is part of eBook package: De Gruyter DGBA Backlist Complete English Language 2000-2014 PART1
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163
Published: [2011]
Superior document: Title is part of eBook package: De Gruyter DGBA Law - <1990
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164
Published: [2020]
Superior document: Title is part of eBook package: De Gruyter DG Plus PP Package 2020 Part 2
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165
Published: 2012.
166
Published: [2020]
Superior document: Women writers in history ; Volume 3
167
Published: [2015]
Superior document: Title is part of eBook package: De Gruyter DGBA History 1990 - 1999
Links: Get full text; Get full text; Cover
168
Published: 1989.
Superior document: European History and Culture - Book Archive pre-2000
169
Published: 2004.
Superior document: EAAP publication ; no. 110
170
Published: [2019]
Superior document: Title is part of eBook package: De Gruyter DG Plus eBook-Package 2019
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171
Published: [2022]
Superior document: Title is part of eBook package: De Gruyter DGBA Reference Works <1990
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172
Published: [2015]
Superior document: Title is part of eBook package: De Gruyter DGBA Linguistics and Semiotics - <1990
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