Science Rendezvous event held at University of British Columbia in Vancouver

Children learn different volcano rock types during the Science Rendezvous event held at University of British Columbia in Vancouver, Canada, May 12, 2018. Science Rendezvous is a science event with over 300 simultaneous events in different cities across Canada. The event aimed to engage with the public especially the young to gain interest and participate in science. (Xinhua/Liang Sen)??