# How Big is the Earth - PowerPoint PPT Presentation

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## How Big is the Earth

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### How Big is the Earth A glimpse at the earth s size and atmosphere. By Vincent Sapone * * * * * * It s the Uber Big Only about 15 more s and the scale would ... – PowerPoint PPT presentation

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Title: How Big is the Earth

1
How Big is the Earth
• A glimpse at the earths size and atmosphere.
• By Vincent Sapone

2
Question?
• Who knows what the tallest mountain in the world
is?

3
The Big Dawg
• The tallest mountain from base to peak is Mauna
Kea in Hawaii.
• It is 33,480 ft (10,314 meters) but its base is
located on the bottom of the Pacific ocean so its
peak only rises 13,796 feet (4,205 meters) above
sea level.

4
How Big is a Mountain?
• Earths Largest Surface Structure and its
respective place in the cosmos.

5
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6
Mount Everest
• Measuring total elevation above sea level, Mount
Everest is Earths tallest mountain. It towers
29,035 feet (8850 meters) above sea level.

7
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8
Of Mountains and Men
• Earths tallest mountain is about 29,035 feet
tall.

9
Of Mountains and Men
• Earths tallest mountain is about 29,035 feet
tall.
• That is 29,03512 348,420 inches.

10
Of Mountains and Men
• Earths tallest mountain is about 29,035 feet
tall.
• That is 29,03512 348,420 inches.
• A tall man would be about 6 feet in height. That
is 72 inches.

11
Of Mountains and Men
• 348,420 / 72 4839.2
• Mount Everest is 4,839.2 times taller than a tall
human being.

12
Tall Students Pyramid
• Thus it would take about 5,000 very tall students
standing on one anothers heads to reach the top
of Everest.

13
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14
Do not attempt this at home!!!
15
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16
Of Football and Men
• Thus if Everest was reduced to the size of a
football field a man would be just under an inch
in length. Thats a little less than half the
size of an average grasshopper.

17
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18
Respective size of a tall man compared to a
single yard.
19
Its the sport of Kings
• But a football fields with end zones is 120 yards
in length.

20
Football Field With End Zones And 1 Yard Drawn
to Scale
21
Within that One Yard Marker We place this scale
gt gt gt
22
Within that One Yard Marker We place this scale
gt gt gt
A Human is a tiny Dot within the Dot Compared to
Everest
23
The air above
• As gigantic as a mountain like Everest is to a
human observer standing in awe in front of it, it
is only about 1/11 of the height of the earths
atmosphere which extends upwards ca. 60 miles.

24
The dimensions of the Earths atmosphere dwarf
the size of its largest mountain peak.
25
The dimensions of the Earths atmosphere dwarf
the size of its largest mountain peak.
26
Atmospheric Nothing
• If you think the atmosphere is big then the earth
is gargantuan.

27
Atmospheric Nothing
• If you think the atmosphere is big then the earth
is gargantuan.
• Earth has a diameter of about 7,900 miles.

28
Atmospheric Nothing
• If you think the atmosphere is big then the earth
is gargantuan.
• Earth has a diameter of about 7,900 miles.
• That is 132 times the size of the atmosphere.
(7900 / 60)

29
Atmospheric Nothing
• If you think the atmosphere is big then the earth
is gargantuan.
• Earth has a diameter of about 7,900 miles.
• That is 132 times the size of the atmosphere.
(7900 / 60)
• And 1,436 times the size of mount Everest. (7,900
/ 5.5)

30
Small Scale// Model
The atmosphere dwarfs Everest but is in turn
dwarfed by the Earth which continues on far below
this picture
31
How far do you think it would go?
32
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33
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34
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39
Its the Uber Big
• Only about 15 more slides and the scale would be
roughly approximated..

40
Earth
• Earth is usually far larger than most people tend
to think it is.
• We are in fact awed by its features and depth.
• Yet the earth is but an atomic pebble..

41
Board Activity
• Our Atmosphere is scaled down to a centimeter.
• Draw the size of the earth on the board.
• It should be 132 centimeters as it is 132 times
the size.