Tasty Mystery Baskets of Clips

and these forests are bustling with life.

extending the reach of the flood.

after four months of total darkness,

Here nature stages one of her greatest dramas -

The shark is faster on a straight course

Pee pee everywhere

Every year three million caribou migrate across the Arctic tundra.

but also a problem for the mother.

and there's no concealing vegetation.

its agility versus power.

and a life with little sun.

Leaping into the lake is an act of desperation -

The new arrivals open up paths like arteries

But even so, there are still places barely touched by humanity.

a lush water world.

The superb bird of paradise calls to attract a female.

the leader cuts the corner

and that number is falling.

Nearly half of all cubs die in their first year out on the ice.

and show you the planet and its wildlife

Now, over six billion crowd our fragile planet.

but it can't turn as sharply as the seal,

It's continuously dark

If surprise fails,