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Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness

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Page 1: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness
Page 2: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness

Solar Eclipse

Page 3: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness

Umbra

Umbra – Total Darkness

Penumbra – partial darkness

Page 4: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness

A total eclipse of the sunoccurs during the day!

Only the corona is visible.

Page 5: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness

What phase of the moon does a solar eclipse occur?

How come we do not have an eclipses each month?

New Moon Phase

Page 6: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness

The moon’s orbit is tilted 5°

Page 7: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness
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Page 9: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness

Annular Eclipse – When the moon is too far way from

the Earth and cannot cover the Sun

Page 10: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness
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Next Solar Eclipses for Long Island - 2079

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Lunar Eclipse

The Earth casts a shadow on the Full

Moon

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Solar Eclipses

• ______• The line up _____• ______

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Lunar Eclipses

• ____• The line up ______• _____

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Moon’s orbit is • ____• ____

Eclipses do not occur every month because…

Page 19: Solar Eclipse Umbra Umbra – Total Darkness Penumbra – partial darkness

Look at the next two pictures, think about what is

different?

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What is the difference between the two photographs?

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Picture A

Picture B

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Tides are caused by

______

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Earth

SU

N New Moon

Spring Tides –

NP

Work together creating a higher high tide

Higher high tide

Lower low tide

Lower low tide

Higher high tide

Full Moon

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Earth

SU

N

1st Q Moon

Neap Tides –

NP

high tide

low tide

low tide

high tide

3rd Q Moon

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Tide Cycle

• Time between each high tide - -

• As Earth rotates the Moon revolves in its orbit

• Moon moves 13 degrees every 24 hrs

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Bay of Fundy• Extreme fluctuations

of high tide and low tide

• Located in Eastern Canada

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