41. Canada happens to include a large proportion of the recently glaciated  surface of Earth. 42. Its area is and it is largely glaciated . 43. The higher mountains were glaciated  during the Pleistocene. 44. It is heavily glaciated  and is made primarily of high alumina basalt and andesite. 45. The upper valley is heavily glaciated , the largest glacier being the H�fi Glacier. 46. The mountain is glaciated  on all four sides. 47. Monte Burney is formed by a caldera with a glaciated  stratovolcano on its rim. 48. Dilation faulting can be observed in recently de-glaciated  parts of Iceland and Cumbria. 49. High, glaciated  mountains ( Rwenzori Mountains ) are found in the extreme eastern region. 50. Glacial erratic that was deposited in the glaciated  region of Kansas during the Pleistocene era.