KEYWORDS

Earth  oceans  sea  life  watery  world 




SEA LIFE

Almost three-quarters of the Earth is covered by oceans and seas. These billions of tonnes of salty water are home to silent sharks, playful dolphins, huge wales,spiny orange crabs, giant octopuses with their eight long arms, friendly turtles, and fish of all shapes and sizes.
Beautiful underwater gardens of brightly
coloured coral provide a home for stinging sea
anemones, poisonous sea slugs, and deadly eels.
Many parts of the world's seas and oceans are too
deep, dark and cold to support anything except
small, simple, forms of life. Other places are so
fantastically deep that nobody has ever been able
to explore them. Some day, we may discover that even
more incredible plants and animals than we imagined
inhabits this silent, watery world.