Lightning By Colleen and Liz What is Lightning? Lightning is a huge bolt of electricity that can...
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![Page 1: Lightning By Colleen and Liz What is Lightning? Lightning is a huge bolt of electricity that can reach from the clouds to the ground.](https://reader035.fdocuments.in/reader035/viewer/2022080223/56649e855503460f94b87617/html5/thumbnails/1.jpg)
![Page 2: Lightning By Colleen and Liz What is Lightning? Lightning is a huge bolt of electricity that can reach from the clouds to the ground.](https://reader035.fdocuments.in/reader035/viewer/2022080223/56649e855503460f94b87617/html5/thumbnails/2.jpg)
LightningBy Colleen and Liz
![Page 3: Lightning By Colleen and Liz What is Lightning? Lightning is a huge bolt of electricity that can reach from the clouds to the ground.](https://reader035.fdocuments.in/reader035/viewer/2022080223/56649e855503460f94b87617/html5/thumbnails/3.jpg)
What is Lightning?
Lightning is a huge bolt of electricity that can reach
from the clouds to the
ground.
![Page 4: Lightning By Colleen and Liz What is Lightning? Lightning is a huge bolt of electricity that can reach from the clouds to the ground.](https://reader035.fdocuments.in/reader035/viewer/2022080223/56649e855503460f94b87617/html5/thumbnails/4.jpg)
During thunderstorms there are negative
and positive charges. These charges
separate so the negative charges sink to the bottom of the cloud. Meanwhile the
positive charges in the ground rise too the
top.
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The two charges are attracted to each other.
The negative charges are a lot smaller than the positive charges. The
positive are so strong the can pull the the negative
charges down to the ground. This makes an invisible stroke called a
stepped leader.
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As soon as the negative charges touch the positive charges, the positive charges quickly push the negative charges back up
into the clouds.This causes the visible stroke.After seeing this
stroke you hear a loud bang which is called thunder.This
noise is caused by the positive charges coming from the
ground touching the negative charges in the clouds.
![Page 7: Lightning By Colleen and Liz What is Lightning? Lightning is a huge bolt of electricity that can reach from the clouds to the ground.](https://reader035.fdocuments.in/reader035/viewer/2022080223/56649e855503460f94b87617/html5/thumbnails/7.jpg)
Lightning can strike almost anywhere there is rain. There are thousands of lightning strikes every day. Scientists think that lightning hits
earth about one hundred times per second.
Where do they most occur?
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How are humans affected?
More people are killed by lightning than any other kind of storm. When you get hit by
lightning it feels like your foot falls asleep, but much stronger. Lightning can also start forest fires, just like the one that happened in B.C.
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How humans protect themselves
When you’re a in a thunder storm, it is best to get in a
sheltered area, but don’t hide under trees.Trees are one of
the tallest objects in the world, and are most likely to
get hit.
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Also do not swim or you could get electrocuted.It is best not to use anything
electrical, even when inside. When stranded
outside, you should curl up into the smallest ball and get as close to the ground
as possible.
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Interesting Interesting FactsFacts
By counting the seconds between the lightning flash and the “ bang” of thunder you can tell how far away the lightning is.
Each five seconds equals one mile.
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More Interesting Facts
There is also There is also dry lightning dry lightning
This is This is lightning that lightning that strikes when strikes when
it is not it is not rainingraining
.
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Resources
• www.google.ca
• www.nationalgeographic.com/lightning/
• www.azstarnet.com/~anubis/zaphome.htm
• www.chaseday.com/lightning.htm