The northern lights (aurora borealis) The northern lights (aurora - - PowerPoint PPT Presentation

the northern lights
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The northern lights (aurora borealis) The northern lights (aurora - - PowerPoint PPT Presentation

The northern lights (aurora borealis) The northern lights (aurora borealis) The northern lights are named after the roman goddess of dawn aurora And the Greek name for the north wind Did you know That Jupiter has lights to ? Where they


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SLIDE 1

The northern lights

(aurora borealis)

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SLIDE 2

The northern lights (aurora borealis)

The northern lights are named after the roman goddess of dawn aurora And the Greek name for the north wind Did you know That Jupiter has lights to ?

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SLIDE 3
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SLIDE 4

Where they appear The aurora

  • The northern lights appear at

between 60 and 72 degrees north and south latitude.

  • They can occur out side the

polar region but no further than the temperate climate

  • An aurora is a natural light

display in the sky ,usually occurs in the polar regions

  • Auroras do occur in the deeper

polar regions but are infrequent and harder to see

  • Auroras occur in the polar

regions because there are deep cracks in the earths magnetic field here

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SLIDE 5

Quiz time

  • Have a pen and paper ready
  • Now here come the questions
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SLIDE 6

QUIZ

1.Q Where can you see the lights in latitude ? 2.Q What are they named after? 3.Q Which other planet has aurora? 1.A ,Between 60 and 72 degrees latitude 2.A,the roman goddess of dawn aurora 3.A Jupiter

Can you remember what was in the slides ? Lets find out

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SLIDE 7

Now to mark your tests

Swap papers now !!!

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SLIDE 8

QUIZ 1.Q Where can you see the lights in latitude ? 2.Q What are they named after ? 3.Q Which other planet has an aurora? 1.A,Between 60 degrees 72 latitude 2.A,The roman goddess of dawn Aurora 3.A, Jupiter

Can you remember what was in the slides ? Lets find out