Tornadoes are one of the most destructive types of severe weather. A tornado can rip large trees straight from the ground and level buildings. What weather condition creates a tornado?
A.
Winds traveling in two different directions collide and rotate.
B.
A convection current reaches speeds of 50 mph or more.
C.
Two lightning bolts strike in the same place.
D.
Rain begins falling in a circular pattern.

Not all members of the radio audience of orson welles' war of the worlds broadcast panicked immediately. indeed, some didn't panic until they looked out of the window and saw empty streets; others didn't panic until they saw streets full of traffic. it was after checking out the situation that these citizens decided that the martians had indeed invaded earth. this example illustrates that contagion can result when people look to others for the interpretation of ambiguous situations . can result when cultural norms reinforce people's most likely responses. occurs primarily because humans are by nature irrational creatures. is especially likely when people are motivated to make independent decisions.