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What is a Tornado? • Tornado’s are nature’s most violent storms. • Tornado’s can reach up to 300mph.And they can reach 1 mile wide and 50 miles long. • A Tornado is a funnel shaped cloud that extends from a thunder storm to the ground. What Conditions Cause Tornado's • Thunderstorms develop in warm, moist air in advance of eastward-moving cold fronts. • Thunderstorms often produce large hail, strong winds, and tornadoes. • Tornadoes in the winter and early spring are often associated with strong, frontal systems that form in the Central States How long does a Tornado last? • A typical tornado only lasts for a few minutes. • Tornado’s can last up to 45 minutes and can destroy up to 30 to 40 miles of land. When does Tornado’s happen? • Tornado’s are most frequently in the United States east of the Rocky Mountains during the spring and summer months. What kind of damage do Tornado’s do? • They can destroy large buildings, uproot trees and hurl vehicles hundreds of yards. • In an average year, 800 tornadoes are reported nationwide, resulting in 80 deaths and over 1,500 injuries.