If an electric train travels 90 miles an hour in a westerly direction and the wind is blowing from the north, in which direction is the smoke blowing?
There is no smoke from an electric train!
If an electric train travels 90 …
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If an electric train travels 90 miles an hour in a westerly direction and the wind is blowing from the north, in which direction is the smoke blowing?
There is no smoke from an electric train!