May 19, 2015 ... Warm, moist air, usually from the south, is lifted by a warm or cold front, causing an updraft. The moisture condenses into clouds and ...
Here is simple step by step description of how a tornado develops.
Kids learn about tornadoes including how they form, characteristics, types including supercell ... The typical steps for the formation of a tornado are as follows:.
Sep 18, 2016 ... The warm air eventually twists into a spiral and forms the funnel cloud that we all ... The formation of a tornado follows a clear set of steps.
How Do Tornadoes Form? A tornado is a strong, ... The formation of tornadoes is followed in a set pattern of simple steps. Firstly, when the thunderstorm ...
On average, about 800 tornadoes occur in the United States each year. ... since some of the factors that trigger the last steps of tornado formation aren't known, ...
How a tornado is formed. Although no two tornadoes are the same, they need certain conditions to form - particularly intense or unseasonable heat. A storm ...