William Kamkwamba on building a windmill | Video on TED.com May 18, 2011February 7, 2014Categories eco Another use for a bike! William Kamkwamba on building a windmill | Video on TED.com Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to email a link to a friend (Opens in new window) Email Click to share on Pinterest (Opens in new window) Pinterest Click to share on WhatsApp (Opens in new window) WhatsApp Like Loading... Related
Soil to Stars 