Our planet is a blue planet,
dwarf dark blue water A patch of land that we call earth.
Deep Blue - the source of life itself.
Here, half a million sea eagles rippled into space to breed on a small island in the Southern Ocean.
After thousands of miles of searching, Finally dark blue offers that gift.
Oceans sustain life that is far more than all land,
but the spread is uneven hiding and shifting in the blue space.
Collecting seabirds betrays a discovery. The herd of fish has damaged the cover.
This is a world that is always dangerous,
endless cycle of birth death and renewal
For a new generation of sea lions, life begins on the beach.
A safe place their mother returns just to give birth.
Unknown land becomes soft nursery,
a place where young people gather strength as They grow up ready to face a tougher life in the sea.
Killer whales only have a few days to take advantage of naive young people.
Soon the sea lion will learn to avoid tide shallow water.
Meanwhile, the risk of whales stranded on the beach when they took their prey.
This is a dangerous business and young people killers must be taught to hunt in open water
before they can take risks on the beach.
At the coastline, earth and sea meet to form a border,
a world of tension where the mood shifts with ups and downs.
Stay away from the shoreline in bright warm water, a A small portion of the ocean holds its greatest wealth.
Coral reefs, a narrow sun-fed band are only found in shallow waters in tropical seas.
This is a fragile world built on the smallest organism,
coral polyps whose skeleton forms a coral reef, colonies that might strech for a hundred miles.
Soft whale sharks, the largest fish in the sea,
visit coral reefs when green plankton blooms, filtering water through the gills.
The moon has strength strength above.
Ghosts are a different world, _ when new rules apply
Rooted in places, even corals must fight against walls to be territorial,
shoot out deadly stinging cells paralyze and then eat their neighbors alive.
Darkness brings the mood itself,
Changes in rhythm where creation Light must find a hiding place.
A gap under the head of the reef, will provide shelter for tonight,
but there is no certainty You will see the dawn.
For others, darkness feeds time.
Night feeders don't need light
Special sensors allow them to do it detect the slightest movement.
Even the smallest electric shocks muscles bring them close...
ready to choose the victim
Storm and rain and wind and clouds stir up the sea with their own strength.
Mixing hard water brings life up and is triggered by light from the sun.
A mixture of underwater currents and a mixture of liquid worlds,
Whipping small, nutritious flocks organisms that are eaten by many other animals.
Boneless beings have their place too,
follow their tentacles behind their pulsing shape,
catch their own prey as they float.
At the end of the earth, North and south,
The frozen ocean is waiting for for the return of the sun,
an interesting force of life from water that still exists.
Polar bears, no longer safe on company ice, are forced to be brought to the water.
At the southern end, the Emperor penguins gather in large numbers on the edge of the ice.
They are lean and fast, ready to face the toughest weather conditions on earth.
As Antarctica's summer ends, almost all lives head north,
far from frozen waters, But still the Emperor penguins remained.
They face a long and difficult journey south,
100 miles across frozen areas desert, to breed.
For three months, the male will The temperature endures hunger -70 degrees
and 100 miles per hour wind.
In the Arctic, winter turns into liquid sea becomes solid,
and for the first time since Summer melts ice,
polar bears can move across sea easily
After months of starvation, the bear is looking for desperate food,
and the new generation must learn to hunt.
They explore their frozen world to get marks from nesting seals hidden in ice caves.
A freezing sea brings danger and opportunity.
Locked under a sheet of winter ice, This Beluga Whale is trapped.
It will be weeks before the ice is opened up and they can swim to clean the water.
For now, they are forced to share this small breathing room appears to seize the air and struggles to keep the ice away.
This time the bear failed, but Belugas will continue
claw scars of hunters curved, slender backs.
Those who survived the cold prison sentence finally returned to the freedom of the high seas.
The sun is heating up once more expels ice,
and gray whales cover 6000 miles for canyons in the polar sea.
This three-month-old baby is new to the open sea,
and the mother's gray whale must swim slowly when she guides her to the eating place.
Beware of mothers 30 tons, which are twice their size,
hunters target vulnerable calves.
After hours of being insulted by the killers, the baby whale has run out of energy.
Now hunters try to push away from his mother.
They tried to drown it.
The calf is dead.
Six hours after the chase began, the killers finally got the prize.
The mother, lost the baby she brought in her womb for 30 months,
must continue his journey alone.
The killer only takes his tongue and the baby's lower jaw.
Far from all land, open sea,
endless blue expanse, wide desert.
Here, giants roam thousands of miles in ocean currents in search of food.
A traveler is quiet in a liquid place.
Only in a few secret places,
Usually solitary nomads gather together in large gatherings
In the midst of anger, 30 tons of giant rose from blue,
leaving a narrow strip of rich water lit by sunlight from the sea surface,
and a trip down into eternal night
With each meter sinking pressure built in, the temperature drops,
all light from the surface fades.
More men have entered space than have visited the wealth of the dept
from this foreign world.
Go deeper and live under pressure adjusting, change,
ready to play a deadly game from hide and seek
This is where, the only light comes from occupants in themselves.
Some use it as an attraction to attract prey.
For others light is bait, flashes which fascinates and confuses their hunters.
The deep sea floor is so far the largest habitat on earth,
includes more than a half of all the seabed.
Here, the pressure is 500 times greater than the surface.
It's mostly flat, but here and there it's burnt by a big wound.
The deepest sea range, Marianas trenches,
slumped seven miles down towards the core of the earth.
The middle sea valley is the biggest geological structure on earth
They stretch 30,000 miles.
Water, heat as a molting release, bursts from the chimney as high as 16 floors of the building.
Black Smoker...
toxic hydrogen sulfide that is very toxic into water creates a biological hell.
However, even here, there is a large amount of life.
This chimney is mostly a densely populated place on earth,
pillars of life where animals have without energy from the sun
Every night, life without number appears from inside.
They come to feed on rich surface water,
The biggest daily rituals biological migration on the planet
We have been looking for our stars and moons without knowing the deep ones.
But that is the ocean that continues to surprise us.
So far, we've only explored a small portion from inside,
home to the biggest creature ever.
There have been 300,000 blue whales in our ocean,
Now only 1% of these noble animals remain,
but we continue to continue to loot their secret world.