| Water and Society A comparison to show the difference that social organisation makes to the state of rivers and the environment About 400 years ago, there was a city in Japan called Edo. Most o... |
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| SAMBHAR LAKE Back to previous page Click on areas Background Links People Background Sambhar lake in Rajasthan is the largest salt water lake in India. This saline wetland is elliptical in shap... |
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More results for 'human evolution'.
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