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Thunder

en.wikipedia.org/wiki/Thunder

Thunder is the sound caused by lightning. Depending on the distance and nature of the lightning, thunder can range from a sharp, loud crack to a long, low ...

Why does thunder come before lightning? - Ask.com

www.ask.com/science/thunder-come-before-lightning-4134e80dc3c6b06b

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 ...

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

www.idiotsguides.com/education/earth-science/quick-qanda-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.

NOAA's SciJinks :: What causes lightning and thunder?

scijinks.jpl.nasa.gov/lightning/

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

www.metlink.org/other-weather/weather-hazards/thunder-and-lightning/

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  ...

Where does thunder come from? - Science Niblets

www.science-niblets.org/natural-phenomena/where-does-thunder-come-from.html

Feb 21, 2012 ... But have you ever noticed that thunder always comes after lightning? You can ... Why do we see lightning before we hear thunder? We saw that ...

While raining, why does lightning will happen before that thunder ...

www.quora.com/While-raining-why-does-lightning-will-happen-before-that-thunder-sound-comes

May 11, 2014 ... They happen at the same time, but light travels vastly faster than sound. So fast that it might as well be instant for events on Earth. You can work ...

The Science of Thunder - National Lightning Safety Institute

lightningsafety.com/nlsi_info/thunder2.html

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 ...

Thunder and Lightning - Elementary Science Program

www.espsciencetime.org/student_life.cfm?subpage=326856

It might be fun to keep track of the first thunder and lightning of the year. What day do you first hear thunder? What was the weather like the day before, warmer or ...

Flash Facts About Lightning - National Geographic News

news.nationalgeographic.com/news/2004/06/0623_040623_lightningfacts_2.html

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.

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Lightning - Weather Wiz Kids weather information for kids

www.weatherwizkids.com

Once then light is gone the air collapses back in and creates a sound wave that we hear as thunder. The reason we see lightning before we hear thunder is ...

What is Thunder? - science made simple

www.sciencemadesimple.co.uk

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 ...

Lightning and Thunder - Hong Kong Observatory

www.hko.gov.hk

Dec 20, 2012 ... The Science of Thunder and Lightning Episode Three: Why does lightning always come before thunder? Written by: LEE Lap-shun ...