How many hours different from GMT is the local time in each of the following places at each given time of the year?

Toronto in January

Vancouver in February

Calgary in November

Toronto in June

Vancouver in July

Calgary in August

Match the graph type to its description. 1. uses symbols to describe information pie 2. compares different quantities at the same point in time line 3. compares increases and decreases in a quantity over a period of time bar 4. shows the relationship of parts to each other and to the whole pictograph