Which of the following is often indicated by a hook-shaped echo on a radar screen?
A)a thunderstorm with very frequent lightning
B)the possible presence of a tornado-producing thunderstorm
C)a developing hurricane
D)a rotating anvil cloud at the top of a thunderstorm

Question

Quizplus · Accepted Answer

A hook-shaped echo on a radar screen can indicate the possible presence of a tornado-producing thunderstorm. The hook shape is formed due to the rotation of the storm, which is a characteristic feature of tornado-producing thunderstorms.

Which of the Following Is Often Indicated by a Hook-Shaped