(Reuters) -It was not only Hampden Park that was shaking when Scotland scored twice in stoppage time against Denmark on Tuesday to book their place at the World Cup for the first time since 1998.

The earth was trembling too.

According to the British Geological Survey (BGS), Scotland fans' outburst of emotion when Kenny McLean scored from the halfway line to seal a stunning 4-2 win was equivalent to a very small earthquake.