Guardian Liberty Voice
Sapwood from a tree branch can be used to filter over 99 percent of E.coli from drinking water, according to the latest findings by MIT mechanical engineers, and this low-cost method of water filtration may prove to be a boon to developing countries.
Sapwood, Naturally Occurring Low-Cost Water FilterNews Tonight Africa
MIT Researchers Find Sapwood Branch As Effective Water PurifierThe Almagest
Tree Branches Make Very Effective Improvised Water Filters, Research
The EscapistDesign & TrendThe Epoch Times
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Source: Tech News From Google

By Zennie Abraham

Zennie Abraham | Zennie Abraham or "Zennie62" is the founder of Zennie62Media which consists of and a multimedia blog news aggregator and video network, and 78-blog network, with social media and content development services and consulting. Zennie is a pioneer video blogger, YouTube Partner, social media practitioner, game developer, and pundit. Note: news aggregator content does not reflect the personal views of Mr. Abraham.