The classification of the genus ''Homo'' is controversial among scientists, because so much of what is usually thought to define humans is related to behavior and the use of language, which cannot be deduced from skeletal remains. It is also a point of controversy between evolutionists and creationists. | The classification of the genus ''Homo'' is controversial among scientists, because so much of what is usually thought to define humans is related to behavior and the use of language, which cannot be deduced from skeletal remains. It is also a point of controversy between evolutionists and creationists. |