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OCEANS

Unsa Syed and Elissa Hall
by

Pamela Lassiter

on 3 October 2013

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Transcript of OCEANS

UNSA SYED
science
block 5
facts
facts
OCEANS
The oceans have waves these waves are little ripples
The Earth has 5 major oceans
Atlantic
Pacific
Indian
Arctic
Southern
The Earths surface is made up of 70% ocean water
94% of life on earth is under water
The oceans normal depth is 12,400 feet
50% of the Untied States lies below water
We have only discovered less then 5% of the earths oceans
The Earths largest mountain range is under water called the Mid-Ocean Range
Rules on land are up side under water
facts
PICS
Under water hot springs can be as hot 650 degrees
80 percent of the sea and oceans
pollution comes from land based
activities
Plastic waste kills up to 1 million sea birds every year
Plastic remains in the
ecosystem to kill again and again.

ELISSA HALL
The Pacific Ocean name has an original meaning of peaceful sea
facts
More then 90 percent of trade is transported by sea
The Bermuda triangle is located in the Atlantic
Ocean
There is about 4,000 reef fish worldwide
60 percent of the Pacific shoreline and 35
percent of the Atlantic shoreline are receding
at a rate of one meter a year

Less then one half of a percent of marine habitats are protected
During the winter the ARCTIC OCEAN is
almost completely covered in sea ice
90 percent of the worlds fishermen and women operate at a local level,accounting for over half the global fish catch
facts
The average temp of all ocean water is about 3.5 degrees Celsius
10% of the Earth surface is covered with ice
Although there are treaties that protect ocean species,as well as some fisheries agreements there is no protected area is the high seas
The largest coral reef in the world is located off the australian coast and is called the "Great Barrier Reef."
facts
3.5 billion people depent on the ocean for food
In 20 years 7 billion people would depend on the oceans RESOURCES
The ring of fire is located in the Pacific Ocean
Destractive fishing practices are killing hundred of thousands of marine species every year
pollution is killing under sea life
excess virbalizer eventully end up in the ocean
An electric eel is known to produce electrcity sufficieit
enough to light up to 10 electric bulbs
Turtles live on every continent exept Antartica
Shrimp farming is highly destructive, it has cause chemical pollution in water. It is largely responsible for the destruction of nearly a quarter of the worlds mangroves
facts
Reefs and mangroves protects the shore lines


90% of volcanic activity occurs in the ocean
The Pacific Ocean is the biggest ocean on Earth
The Pacific Ocean is the biggest coral reef system on the plant
THE END
Unsa and Elissa
OCEANS
WE HOPE YOU ENJOYED
!!!!!!!!!!!!!!
Full transcript