Tornadoes
1. What is the definition of a tornado?
2. Which of the following contribute to the formation of tornadoes?
(circle all that apply)
increase in wind speed rising air (updraft) change in wind direction
rising temperature precipitation evaporation
3. What is a tornado called that is formed over water?
4. List three interesting facts about tornadoes that you found during your research.
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At which
speed does the wind have to travel to be considered a tornado?
6. a. What evidence would indicate an "F3" tornado has occurred?
b. What range of wind speeds does and "F3" tornado have?
7. What is the shape of a tornado made up of?
8. Label the image:
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9. The National
Weather Service uses what type of radar to detect potential tornadoes?
10. When and where are tornadoes most likely to occur?
11. What is the difference between the following terms?
tornado watch
tornado warning