Question 1: The echo is produced by rain, ________, or even debris being wrapped around the supercell. | |||
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Question 2: The use of doppler weather radar systems such as ________ allows for detection of tornadoes even when the hook echo is not present, and for greater certainty when it is. | |||
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Question 3: In the ________, thunderstorms tend to produce heavier rainfall which leads to the high precipitation (HP) variation supercell and obscures the hook shape. | |||
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Question 4: The ________ considers the presence of a hook echo as sufficient to justify issuing a tornado warning. | |||
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Question 5: The hook echo is one of the classical hallmarks of tornado-producing ________ thunderstorms as seen on a weather radar. | |||
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