It is believed they could speak.
This is unknown, but it is believed that they could speak.
This is unknown, but it is believed that they could speak.
This is unknown, but it is believed that they could speak.
This is unknown, but it is believed that they could speak.
Neanderthal was an ancient human, closely related to modern humans.
This is unknown, but it is believed that they could speak.
The same as a modern human.
Neanderthal Man.
A Neanderthal brain was around 10-15% larger than a modern human brain, on average.
An ancient species of human who died out 27,000 years ago.
The first Neanderthal fossils were found in Gibraltar when tunnels were built for defence, but they were not recognised as a different human species at the time. The first fossils to be recognised as different from modern humans were found in the Neander Valley, near Dusseldorf, Germany.