What Is a Tornado?
What Is a Tornado? A tornado is a great whirling windstorm. Tornadoes start in muggy thunderstorm weather, when hot, moist air meets cold, dry air. The heavier, cold...
Read MoreWhat Is a Tornado? A tornado is a great whirling windstorm. Tornadoes start in muggy thunderstorm weather, when hot, moist air meets cold, dry air. The heavier, cold...
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