Read the two examples below to see the differences.
One reason that northern Canada is sparsely populated is because of its bitterly cold climate. For example, in the summer, northern parts of the country can receive snowfalls, and in the winter it can be as cold as -60C. Another reason for not living in the area is that the daylight hours in the winter are severely limited.
One reason that northern Canada is sparsely populated is because of its bitterly cold climate. Weather extremes range from the odd summer snowstorm to -60C temperatures during the long winter nights. Daylight, or the lack of it, is another reason people don't live there.