Why the enhanced fujita scale

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a) Why are tornadoes relatively hard to ‘chase' and to video, compared to, say cumulus clouds?

b) Tornadoes move at an average speed of 15 m s-1. How long do EF1 tornadoes, the most frequent tornadoes, stay on the ground? Hint: use the tornado path length for EF1 tornadoes to determine how long they last.

c) Discuss why the Enhanced Fujita Scale is very useful in analyzing the strength of tornadoes. Hint: How easy is it to measure the windspeeds inside tornadoes?

Reference no: EM131436366

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