1. Earth Hour Saturday 29th March 2014 8.30 pm - 9.30 pm Learning objectives: To know why people take part in Earth hour To understand the potential global impacts http://vimeo.com/88740309…
PowerPoint Presentation CHANGE CLIMΔTE CHANGE take action at worldwildlife.org/earthhour #EARTHHOUR MARCH 28 8:30PM Earth Hour Earth Hour unites people to protect the planet…
PowerPoint Presentation CHANGE CLIMΔTE CHANGE take action at worldwildlife.org/earthhour #EARTHHOUR MARCH 28 8:30PM Earth Hour Earth Hour unites people to protect the planet…