My fragile environment Report

The Ocean is covering 71% of the earth surface.the ocean is a fragile environment because, if a rubbush is thrown at the ocean it will cause damege to the animals inside it and the water will not be clean.


The Ocean is 9.800 ft= 3.000 meters.Waste disposal like tissue can make the water pollute. The reef can be damage too. Because some can harvest coral for sale to tourists.


Some rivers connect to the sea. so the sea can be dirty because of dirty rivers.The water of the ocean is very fragile because the water if its dirty the animals and plants of the ocean can die.

Now the ocean is filling up because the pollution the earth having now. So we must fight against pollution to stop melting ice on the arctic or the antartica. So if this keeps going on the world, then the world will be flooded by water. the water of the ocean can change colour by the colour of the sky. if the sky is blue the sea is blue, if the sky is orange the sea will be .


The ocean is a very large scale. it almost rule earth by its amount.Each year 1.9 million people goes to scuba diving.And shipwrecks there are 6000 shipwrecks in the seas.The ocean is salty because is has salt in it.And the sea has salt because some rivers has some rocks in the rivers.the Ocean can be destroyed by mankinds actions. the Ocean must not be destroyed because the ocean is very very good for the environment that the earth has.

Resource:

1. www.wikipedia.org/ocean

2.Myself

3.www.abc.net.au/oceans/facts/default.htm

4.www.zoomschool.com/subjects/ocean/salty.shtml