Crepuscular rays, those dramatic sunbeams that appear to radiate from the sun, are actually caused by shadows cast by clouds or other atmospheric particles.
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Waterspouts can sometimes be harmless, appearing as rotating columns of water and mist, but they can also intensify and become dangerous tornadoes over water.
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Squall lines can sometimes produce surprisingly intense and localized downbursts of wind, even exceeding the strength of a typical tornado in a small area.
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