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Heat lightning - Wikipedia


Heat lightning, sometimes known as silent lightning, is the name used for the faint flashes of ... Heat lightning also occurs where airborne matter muffles the thunder , such as heavy snow in winter ...

Why does thunder come before lightning? | Reference.com


The air surrounding a bolt of lightning heats up so rapidly that it forces the air to quickly expand, creating the sound of thunder. Lightning can instantly heat the ...

Why is lighting seen before the thunder is heard? | Reference.com


Although thunder and lightning occur at the same time, the lightning is seen before the thunder is heard because light travels at a much faster speed than sound.

Lightning - Weather Wiz Kids weather information for kids


Lightning is a bright flash of electricity produced by a thunderstorm. ... The reason we see lightning before we hear thunder is because light travels faster than ...

Quick Q&A: Why Do You See Lightning Before You Hear Thunder ...


Get information on why you see lightning before hearing thunder. Improve your knowledge on this and find out more about earth science with Idiot's Guides.

What is Thunder? - science made simple


May 23, 2012 ... We see the lightning before we hear the thunder because light travels faster than sound. The light from the lightning travels to our eyes much ...

The Science of Thunder - National Lightning Safety Institute


Beliefs about thunder included that it occurred before lightning, it was a burning wind, it was caused by the collision of clouds, the sound was produced by ...

Flash Facts About Lightning - National Geographic News


During a thunderstorm, each flash of cloud-to-ground lightning is a potential killer . ... Wait at least 30 minutes after the last clap of thunder before leaving shelter.

NOAA/NASA SciJinks :: What causes lightning and thunder?


Lightning begins as static charges in a rain cloud. Winds inside ... If we are watching the sky, we see the lightning before we hear the thunder. That is because ...

Thunder and Lightning - Metlink Teaching Weather and Climate


lightning Thunder is the loud noise which follows a flash of lightning. Lightning can be seen before thunder is heard as light travels faster than sound. The speed  ...

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What comes first: thunder or lightning? | Reference.com


The speed of light travels much faster than the speed of sound, so people should see lightning before they see thunder. If someone hears a clap of thunder ...

Braingle: 'Thunder Before Lightning' Riddle


My thunder comes before my lightning. My lightning comes before my rain. My rain dries up all the land it touches. What am I?

Why does lightning always come before thunder?


The God of Thunder was empowered by the Jade Emperor to punish bad people on the Earth. Once, the God of Thunder mistakenly killed a kind-hearted ...