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e. develop development developmental

(1) The first stage in the _________________ of any thunderstorm

is the cumulus stage.

(2) It is not unusual for a local thunderstorm to ________________

and dissipate, all within a period of an hour to an hour and a half.

(3) In the _______________ or building stage of a thunderstorm it is not

unusual for rain and hail to be lifted upward and thrown out from the

top of the cumulus cloud.

(4) Any severe thunderstorm may _________________ funnel clouds, and

any funnel cloud may _______________ into an actual tornado.