Solar Fridge with No Solar Panels
British Female Student Awarded Top Prize by Nobel Winners for Solar-Powered Fridge Invention. Basically 23-year-old Emily Cummins perfected her design which I h. ...
Importováno: 17. října 2017 (13:25), EnviWeb.cz - zpravodajství …
Trvalý odkaz: http://www.enviweb.cz/109585?utm_source=rss&utm_medium=rss&utm_campaign=rss_clanky