Anta
rctic^
Circ
le^
Weddell
Sea
Bellingshausen
Sea
Amundsen
Sea
Mackenzie
Bay
Lützow
Holmbukta
Prydz Bay
D
r
a
k
e
P
a
ss
ag
e^
Ross^ Sea^
S
O
U
T
H
ER
N (^)
O
C
EA
N
SO
UT
H
ER
N
(^)
O
C
E
A
N
Vinson Massif
16,066ft (4897m)
Mount Markham
Mount Sidley 14,275ft (4351m)
13,717ft (4181m)
Mount Erebus
12,448ft
(3794m)
Mount Kirkpatrick
14,856 ft (4528m)
Mount Siple
10,171ft
(3100m)
Ellsworth
Land
Princess
Elizabeth
Land
Enderby
Land
Dronning M
aud
Coats
Land
Palm
er
(^) L
a
n
d
M
ar
ie
By
rd
Lan
d
Wilkes Land
Land
ANTARCTICA
PETER I
ISLAND
(to Norway)
South
Pole
Cape
Darnley
Cape
Poinsett
Cape
Adare
Balleny
Islands
A
nt
ar
cti
c (^) P
en
in
su
la
Berkner
Island
South
Shetland
Islands
South
Geomagnetic
Pole
South
Orkney
Islands
Roosevelt
Island
George V
Land
Terre
Adélie
La
n
d
G
ra
h
am
(^)
Ross Ice
Shelf
Ronne
Ice Shelf
Shackleton
Ice Shelf
V
ic
to
ri
a
(^) L
a
n
d
T
r
a
n
sa
n
ta
rc
ti
c
M
o
u
n
ta
in
s
East
West Antarctica
Antarctica
Belgrano II
(Argentina)
Halley
(UK)
Novolazarevskaya
Georg von Neumayer(Germany) (Russian Federation)
Sanae (South Africa)
Syowa
(Japan)
Molodezhnaya
(Russian Federation)
Amundsen-Scott
(US)
Vostok
(Russian Federation)
Davis
(Australia)
Mawson
(Australia)
Mirny
(Russ. Fed.)
Casey
(Australia)
Dumont d’Urville
(France)
Leningradskaya
(Russian Federation)
Esperanza
(Argentina)
San Martín
(Argentina)
Rothera
(UK)
Palmer
(US)
Capitán Arturo Prat
(Chile)
Orcadas
(Argentina)
Signy
(UK)
McMurdo Base
(US)
Scott Base
(NZ)
Arctic Circle
Ar
cti
c (^) C
irc
le
Nares
Strait
Lincoln
Sea
Wandel
Sea
Beaufort
Sea
Chukchi
Sea
Am
un
ds
en
G
ul
f^
L
a
n
ca
st
er
(^) S
ou
n
d
Den
mark
Strait^
Be
ri
n
g^
St
ra
it
Baffin
Bay
Greenland
Sea
Barents
Sea
Norwegian
Sea
Kara
Sea
Laptev
Sea
East
Siberian
Sea
ARCTIC
OCEAN
Victoria
Island
Melville
Island
Banks
Island
Ostrov
Vrangelya
Queen
Elizabeth
Islands
Bjørnøya
(to Norway)
Kap Morris Jesup
Elle
smere Island
Spitsbergen
Franz
Josef Land
Knud^ Rasmusse
n
North
Pole
Novosibirskiye
Ostrova
Severnaya
Zemlya
Land
K
on
g^
Fr
ed
er
ik
V
III
L
an
d^
Kon
g^ Christian^
IX^ Land^
North
Geomagnetic
Pole
LONGYEARBYEN
REYKJAVÍK
NUUK
SVALBARD
(to Norway)
JAN MAYEN
(to Norway)
GREENLAND
(to Denmark)
F E D E R A T I O N
R
U
S
S
I
A
N
CANADA
ICELAND
1 2 3 4 5 7 8 9
LONG DAYS
Seasons at the poles are extreme.
Polar summers are short but there
can be sunshine for 24 hours a “day”
as the Sun never dips below the
horizon (above). This is because
Earth rotates at an angle to the Sun.
Arctic Ocean
The smallest of the world’s oceans, the Arctic is almost entirely
surrounded by the northern edges of North America, Europe, and Asia.
For most of the year, its waters are covered by a thick sheet of ice,
although warmer currents from the Pacific and Atlantic melt the
ice along the continental coasts for a short time in summer. Despite
the harsh conditions, the region is home to a range of
wildlife, such as reindeer, musk ox, foxes, and wolves.
Some people, including the Inuit
of Canada and the Sami of
northern Scandinavia,
have also adapted to this
tough environment.
ALASKAN OIL
Reserves of oil and gas in the
Beaufort Sea, off the coast of
Alaska, have attracted interest.
However, the introduction of
ships and oil platforms brings
problems. In a bid to protect
the area, several environmental
organizations are actively
working to prevent drilling for
more oil in this area.
Walruses breed
off the Arctic
coasts.
ARCTIC SURVIVORS
Polar bears live along the Arctic coasts of Canada,
Greenland, and Russia. They hunt seals and fish
at points where the sea ice melts. With so much
Arctic ice having melted away in recent years,
the polar bear’s habitat is slowly disappearing.
An insulating layer of fat, called blubber, helps
the bears survive the cold. Their white fur also
provides essential camouflage on the ice.
NORTHERN LIGHTS
In midwinter, the north
polar skies are sometimes
lit up by dramatic curtains
of red and green light. Known
as the northern lights, these
special effects are caused by
disturbances in the upper
atmosphere. The same happens
near Antarctica, where the effect
is called the southern lights.
0 miles250500
0 km250500
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
2 3 4 5 6 7 8 9
Arctic Ocean
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