Estimate and compare construction costs for different years in the same city. To estimate the national average construction cost of a building in 1970, knowing that it cost $900,000 in 2016: INDEX in 1970 = 28.7. INDEX in 2016 = 207.2. Note: The city cost indexes for Canada can be used to convert.
The four types of landforms are: Mountains, Plains, Plateaus and  Valleys. These types of landforms can be found in any part of the  world. Landforms also have different ide â¦ ntifying characteristics. Answered.
Lionâs Head, a wave-lashed arch of stone on the Lake Superior shores of Ontarioâs Sleeping Giant Provincial Park, exemplifies the Canadian Shieldâs rugged beauty. Viewed by satellite, the face of Canada reveals six clearly defined landform regions: Cordillera, Interior Plains, Canadian Shield, Great LakesâSt. Lawrence, Appalachian, and Arctic. All these regions occupy significant portions of Canadaâs vast expanse. Each possesses similar geologic structures, physical features, climatic conditions, soils, and vegetation. Considered as a whole, Canadaâs landforms encompass an unrivaled diversity of landscapes: spectacular mountain ranges, sweeping plains, rocky uplands, temperate lowlands, and frigid tundra. The forces of nature â our daily weather, for example â actively shape landforms. Some forces level landforms, others rebuild them.