they found bones of an astralopithecusnamed Lucy
The first human is believed to have been named Adam according to the Bible.
Which theory states that Homo sapiens began in a single geographical area and spread out from there
Which theory states that Homo sapiens began in a single geographical area and spread out from there
Homo sapiens have existed on Earth for approximately 300,000 years.
eh... nobody really knows that, but i think that it was too hot and they existed... O_o
We know Cleopatra existed because of the written evidence from the ancient writers.
The first human is believed to have been named Adam according to the Bible.
Archaeologists know that the Roman forum existed because they have unearthed it and anyone who goes to Rome can see it.Archaeologists know that the Roman forum existed because they have unearthed it and anyone who goes to Rome can see it.Archaeologists know that the Roman forum existed because they have unearthed it and anyone who goes to Rome can see it.Archaeologists know that the Roman forum existed because they have unearthed it and anyone who goes to Rome can see it.Archaeologists know that the Roman forum existed because they have unearthed it and anyone who goes to Rome can see it.Archaeologists know that the Roman forum existed because they have unearthed it and anyone who goes to Rome can see it.Archaeologists know that the Roman forum existed because they have unearthed it and anyone who goes to Rome can see it.Archaeologists know that the Roman forum existed because they have unearthed it and anyone who goes to Rome can see it.Archaeologists know that the Roman forum existed because they have unearthed it and anyone who goes to Rome can see it.
the skeletons/remains
Rumors
Fossils
Scientists know that fish existed before amphibians because fish were found in a lower layer of rock.
Instinct
Not as far as we know.
The fossils of their shells, etc.
We don't know and we never will. Bread has existed for thousands and thousands of years, before countries even existed, while mankind survived in tribes, before books and writing existed. Therefore, sadly, we will never know.
They found their skeletons.