United Cavers Exploration Team

WHAT AM  I
I'm  always seen  below  the  ground
around the world  i'm often  found
I've been here for millions of years
A home to many and eladed there fears

I get lost sometimes alone in the dark
but sometimes I;m found in a national park
i come in colours from black to white
now and then i'm a wonderful sight

I am also accoustic the choir will tell
a filmakers dream in movies as well
i;m on paintings that hang upon walls
lectured by professers that teach in there halls

I am always photogenic for all to see
I start in the mountains and end in the sea
I can be big,i can be small
I can be deep and can be tall

sometimes i;m smooth, sometimes i'm rough
sometimes i'm jagged often i'm tough
there is no one out there can make me a slave
i was born free,a natural made cave