Until monkeys take over. Or until the sun blows up in like a jillion gazillion years...
Since man has walked the earth.
how long has archaebacteria been on earth? how long has archaebacteria been on earth?
Hell is a human construct (it's not even in the bible), so the Earth came first - by billions of years.
No human has ever been to Pluto. In fact, no human has ever been beyond the Earth's orbit.
they have been on the earth for along time
The Moon and Earth
forever it was on earth when the earth was made
Homo erectus came about 2 million years ago and they were the first generation of upright human beings in evolution.
The average human DNA, if stretched out, would be about 3 meters long. Not quite long enough to stretch around the earth.
If by "human-like animals" you mean hominids, about 15 million years. If you meant animals in the genus Homo (which modern humans are) then about 2.5 million years.
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.