Which event that occurred about 100,000 years ago possibly marked the start of modern language as we know it (Corballis, 2004)?
A) The start of human migration to different continents
B) The development of sophisticated hand tools
C) A critical mutation in the FOXP-2 gene
D) The end of the last Mesozoic era

Question

Quizplus · Accepted Answer

The critical mutation in the FOXP2 gene is believed to have played a key role in the development of the neural circuitry necessary for the complex language abilities that are unique to humans. This mutation is thought to have occurred around 100,000 years ago, coinciding with evidence of more complex cultural behaviors.

Which Event That Occurred About 100,000 Years Ago Possibly Marked