THE OCEAN

Some facts:  The ocean makes up 71% of the earth surface.  It is a big mass of water on the earth surface.  Ocean is approximately 3,5 billion years old.  There are four oceans on our planet.

OCEANS :  The Pacific ocean  The Atlantic ocean  The Indian ocean  The Arctic ocean

The Pacific ocean

 The Pacific ocean is the largest ocean in the world  The Pacific ocean occupies 32% of the total land area of the world  Equator divides The Pacific ocean into the North Pacific ocean and the South Pacific ocean  There are about islands  The deepest place in the Pacific ocean is Mariana Trench (it is about m deep)

Animals in the Pacific ocean:  Shark  Whale

The Atlantic ocean

 The Atlantic ocean is the second largest ocean in the world  The Atlantic ocean is between western Europe and Africa  His area is 106,46 million km²  The deepest place in the Atlantic ocean is Portorican Trench (it is about m deep)  The Mexico gulf is the largest gulf in the Atlantic ocean (its surface is km²)

Animals in the Atlantic ocean:  Dolphin  Octopus

The Indian ocean

 The Indian ocean is the third largest ocean in the world  Indian ocean occupies about 20% water surface of the earth  His area is km²  Indian ocean has many islands (for example Madagaskar)  There is Persian Gulf (its volume is about km³)

Fishes in the Indian ocean

The Arctic ocean

 The Arctic ocean is the smallest and the shallowest ocean in the world  His area is km²  Lenght of the coast is km  Avarage ocean depth is about m  Belongs to him: Hudsons bay White sea White sea Greenland sea Greenland sea

It is a typical animal in the Arctic ocean – Polar bear

BLIŠAKOVÁ ZUZANA ZUZANA VIII.A VIII.A