Which of the following is true regarding hominin evolution?

A) Evidence of Homo sapiens first appears 300,000 years ago in the fossil of a jaw.
B) One of the earliest hominins, Sahelanthropus, dates back to seven million years ago.
C) The earliest evidence of hominins with our human-like stature date back to two million years ago.
D) a and c
E) a, b, and c

A) Homo sapiens fossils, including a jawbone, date back to about 300,000 years ago, marking the earliest known evidence of our species. B) Sahelanthropus tchadensis is one of the earliest known hominins, with fossils dating back to about seven million years ago, suggesting an early divergence of the lineage leading to humans. C) Evidence of hominins with a more human-like stature, such as Homo erectus, dates back to around two million years ago, indicating significant evolutionary changes towards modern human morphology.