1 янв 2000000 г. до нашей эры - Larger Brain Size
Описание:
About 2 million years ago, an increase in human body size led to an increase in brain size. At this time, humans were dispersing across the globe, encountering varied environments on different continents. Fossil evidence from the skulls, like Homo habilis and Homo erectus prove that these novel surroundings caused hominids to experience an increase in brain size and an advancement in cognitive abilities.Добавлено на ленту времени:
Дата:
1 янв 2000000 г. до нашей эры
Сейчас
~ 2003355 г назад