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Kathleen Noreisch

Hippo Rollers | GOOD - 0 views

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    In rural Africa, women spend 26% of their time fetching water, often walking for miles with heavy buckets balanced on their heads. That's time that could be spent going to school, working outside the home, or teaching their children. The Hippo Water Roller eases the burden by allowing women to transport five times as much water with much less physical effort. In our latest LOOK video, we examine the impact of the rollers on one village in South Africa. LEARN MORE hipporoller.org
Richard Allaway

geographyalltheway.com - AS / A2 / IB Geography - The Water Balance - 2 views

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    Produced July 2011
Matt Podbury

Ice Volume Changes-Intro - 3 views

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    Changing balance between water stored in oceans and ice - Interactive Study. Activities 1-2 are particularly relevant.
Richard Allaway

File:The Distributed Water Balance of the Nile Basin.ogg - Wikimedia Commons - 3 views

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    [Submitted by Ali Bowers]
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