Question

what causes a powerful strom

Answer 1

According to the Worldwatch Institute, in 1998 alone, severe weather caused more than 30,000 deaths and close to $90 billion in damage. Hurricanes ravaged coastlines, tornadoes plowed through the United States with record force, and rain battered crops and leftmillions of people homeless worldwide. What causes such severe weather? Can we prepare ourselves for these disasters?Powerful storms such as thunderstorms, hurricanes, and tornadoes are generated when warm, light air rises quickly into higher, colder levels in an unstable updraft that can reach over 100 miles per hour. Each type of storm forms under specific conditions; hurricanes occur over moisture-rich oceans and coastlines, for example. They draw their energy from warm ocean waters. Understanding the conditions that give rise to powerful storms is the key to preparing for their devastating effects.Thunder and lightning

Answer 2

Here is your ans-
When Sun's light falls on a particular area continuously, then the air heats up and goes higher becoz it becomes light.Then to cover the blank are other air comes from the surroundings.When they come they come in so speed that they cause storm.
Hope it helps.