Vocab Hurricanes Tornados Teacher’s Choice Hodge Podge 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40 50 50 50 50 50 Vocab - 10 • A weather system that has wind speeds of at least 119 kilometers per hour Vocab– 10 • Hurricane Vocab- 20 • The ocean water that a hurricane can push onto land Vocab– 20 • storm surge Vocab- 30 • A low air pressure air mass with storms that have winds that begin to spin over warm water Vocab– 30 • tropical depression Vocab- 40 • A hurricane keeps the name it was given when it became a ___________ Vocab– 40 • tropical storm Vocab- 50 • Particles of air can spin in a spiral pattern called a _______ Vocab– 50 • vortex Hurricanes- 10 • Where do most hurricanes occur? Hurricanes– 10 • in the tropics, near the equator Hurricanes- 20 • What do hurricane models predict? Hurricanes– 20 • the path of a hurricane Hurricanes-- 30 • Describe the conditions in the eye of a hurricane Hurricanes– 30 • winds are gentle, and there is no rain Hurricanes-- 40 • What damage can occur from a storm surge? Hurricanes– 40 • increase in flooding Hurricanes- 50 • A computer model can predict what 3 things about a hurricane? Hurricanes– 50 • its strength, speed, and direction Tornados- 10 • What is the center of a tornado called? Tornados- 10 • vortex Tornados- 20 • What should a person do when a tornado warning is given? Tornados- 20 • Immediately take cover in a safe location, such as a basement Tornados- 30 • What is the scale called that scientists use to classify tornados? Tornados- 30 • Fujita Scale Tornados- 40 • What data do scientists use to classify tornados on the Fujita Scale? Tornados- 40 • amount of damage and wind speed Tornados- 50 • How much wind speed would a tornado need to produce in order to be considered an F5? Tornados- 50 • over 419 km per hour Teacher’s Choice- 10 • In many hurricanes, _______ causes the worst damage. Teacher’s Choice- 10 • water Teacher’s Choice- 20 • What category hurricane would a storm be considered if it were to have wind speeds of 200 km per hour? Teacher’s Choice- 20 • Category 3 Teacher’s Choice- 30 • In what two seasons do the most hurricanes occur? Teacher’s Choice- 30 • spring and summer Teacher’s Choice- 40 • Name at least two tools that scientists use to help them predict severe weather systems Teacher’s Choice- 40 • Sample answer – Quik Scat satellite, Doppler Radar, special planes, hurricane models Teacher’s Choice- 50 • List two states which are considered part of Tornado Alley in the US Teacher’s Choice- 50 Hodge Podge -10 • Describe two ways that tornados cause damage Hodge Podge - 10 • sample answer – they destroy everything in their path including homes, building, and cars Hodge Podge - 20 Describe two ways that hurricanes cause damage Hodge Podge - 20 • sample answer – flooding, mudslides, destroy homes Hodge Podge - 30 • How are tornados and hurricanes similar? a) b) c) d) both last a long time both have dangerous winds both classified on the Fujita Scale both form in a single thunderstorm Hodge Podge - 30 b) both have dangerous winds Hodge Podge - 40 • Where does a tropical storm get its energy? Hodge Podge - 40 • warm ocean water Hodge Podge - 50 • Name the three stages of hurricane development in order Hodge Podge - 50 • tropical depression tropical storm hurricane