101 60165 British Columbia joins Canada and the CPR Hard A.I. Explanation
102 60164 Hopewell Rocks and the Bay of Fundy tides Easy A.I. Explanation
103 60163 Satellite tracking of migratory wildlife Hard A.I. Explanation
104 60162 Community composting programs Easy A.I. Explanation
105 60161 Coastal lighthouse operations Easy A.I. Explanation
106 60160 Unexpected waves: the tsunamis after the 2010 Haiti earthquake Easy A.I. Explanation
107 60159 L'Anse aux Meadows: the Norse camp found in 1960 Hard A.I. Explanation
108 60158 Cave and Basin: the hot springs where Canada's national parks began Easy A.I. Explanation
109 60157 SGang Gwaay: a Haida village site in Gwaii Haanas Hard A.I. Explanation
110 60156 The Red River Flood of 1950 and the channel that followed it Easy A.I. Explanation
111 60152 The Hudson's Bay Company charter of 1670: a trading grant over a third of a continent Hard A.I. Explanation
112 60151 RC15 Easy A.I. Explanation
113 60150 The Burgess Shale: Walcott's 1909 find and a long debate Hard A.I. Explanation
114 60146 The Springhill Bump of 1958: trapped miners, rescue and what came after Easy A.I. Explanation
115 60145 Treaty 6 in 1876: the talks at Fort Carlton and two understandings of the land Hard A.I. Explanation
116 60144 Peggy's Cove: a fishing village, a lighthouse and the rules that protect them Easy A.I. Explanation
117 60143 The Franklin expedition of 1845: a note in a cairn and questions still open Hard A.I. Explanation
118 60140 The Frank Slide: the night Turtle Mountain fell on a coal town Easy A.I. Explanation
119 60139 Old Town Lunenburg: a planned town built on farming and the fishery Medium A.I. Explanation
120 60138 Dawson City: from gold rush boomtown to a small northern town Medium A.I. Explanation
