The CBC's Gurpreet Kambo goes for a guided tree climbing experience live on air, 40 metres up, at the UBC Botanical Garden.
On a hillock on the campus of Xiamen University, a large eucalyptus tree towers above the bamboo grove. A group of men and one woman look up at the maze of silver branches high above their heads. The ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果