Solar-powered Suitcases Bring Light to Darkened Classrooms Voice of America 1:55 5 years ago 278 Скачать Далее
Solar Suitcases in Kenya bring light to darkened classrooms VOA Africa 2:10 5 years ago 74 Скачать Далее
Solar-powered suitcases bring light to darkened classrooms AP Archive 7:00 5 years ago 87 Скачать Далее
Solar-powered Suitcases Bringing Light to Darkened Classrooms in Rural Kenya Himshila 3:01 5 years ago 2 Скачать Далее
'Solar Suitcase' Sheds Light on Darkened Delivery Rooms PBS NewsHour 8:59 12 years ago 2 070 Скачать Далее
Solar-powered suitcases bring light to darkened classrooms AP Archive 7:00 5 years ago 299 Скачать Далее
Solar-powered suitcases bring light to darkened classrooms AP Archive 7:00 5 years ago 73 Скачать Далее
African School Children are Thankful for the Solar Lights - Studying at Night No Longer A Challenge Develop Africa Inc 0:27 3 years ago 15 Скачать Далее
Bringing Solar-Power to Uganda's Schools: Mityana near Kampala (Documentary) Habitat for Humanity Great Britain 5:02 6 years ago 663 Скачать Далее
Renogy 200 watt Solar Panel in dark and rainy Texas (also note the trailer and Curt hitch) WC Quick Author, Writing from the Wayside 1:54 2 years ago 10 186 Скачать Далее
Video: Young people lay groundwork in classrooms for solar-powered future KSAT 12 2:02 6 years ago 8 Скачать Далее
Hopkins West Junior High Students Build Solar Powered Suitcases WCCO - CBS Minnesota 2:22 2 years ago 593 Скачать Далее
Lights to Learn: Classrooms Powered by Solar Panels (Learning World S6E9, 1/2) WISE Channel 3:21 8 years ago 383 Скачать Далее
