It has always been in use in our bodies as long as we have been on this Earth.
It's been around since God created Earth.
No one knows, for as long as people have been on the earth it has been there in the sky.
hippos bean around earth
a long way back maybe even during the ice age
peacoks are in danger with just 1000 left around the world.
peacoks are adapted to their enviorment because their feathers scare of predators
no
No. No they don't.
how long has archaebacteria been on earth? how long has archaebacteria been on earth?
Type your answer here... india
they have been on the earth for along time
Yes they do, in fact, they have 3 toes.
forever it was on earth when the earth was made
Peacocks are native to India and Southeast Asia.
They have been on earth since 190 million years ago.
Well it depends on what you mean. The distance for how long it takes, or the time as in how long since Earth was made. Earth as you know has been here a long long time. Stars light has been shinning towards Earth eversince it was made. To see how long it takes for a stars light to reach Earth depends on how distant and huge the star is.