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Modern humans, Homo sapiens, are believed to have first appeared on Earth around 300,000 years ago. This estimate is based on fossil evidence and genetic studies. Early human ancestors, however, have existed for millions of years, with the genus Homo emerging approximately 2 million years ago.
What else can I help you with?
What color does mars appear to be from earth?
Green
How would the moon appear to an observer on earth if the moon did not rotate?
it would still appear to rotate
Why does moon appear smaller from earth?
because the moon is one quarter size of the earth.
Why does the sun appear to be the brightest and biggest star on earth?
sun is the closest star to earth .
When did man appear if Earth is a 12 hour clock?
If we consider the Earth's history in a 12-hour clock analogy, humans would have appeared in the last few seconds before midnight. This means that human existence is a relatively recent development in comparison to the entire history of the Earth.
How the day and night appear to a man who moves in a speed same of earth from east to west?
It does not change at all for that man.
The constellations you see from earth appear to change as the?
Earth revolves around the sun. That is why the constellations we see from Earth appear to change.
What mammals appear on planet earth?
Many mammals appear on planet earth. Here are some of them:oxhumanpigmonkeycatdogfoxwolfantelopeelephantpolar bearhorse
Did Spider-Man appear in Spider-Man?
YES !!!
Why does venus appear to be very bright from earth?
Earth's nearest neightbor
Is Electro going to appear in any Spider Man movies?
There are rumours that he may appear in The Amazing Spider-Man 2 in 2014.
Was Earth colonized by extraterestrial man when there where primitive man on Earth?
No.
When was Man of Earth created?
Man of Earth was created in 1958.
When was Earth's Man created?
Earth's Man was created in 1917.
What era did modern man appear?
Man appeared in the era of Cenozoic.
Where does the earth appear in the sky?
Look down.
What color does mars appear to be from earth?
Green
