Human Origins (8 MYA - 3,000 BC) Flashcards
When did our lineage seperate from Chimpanzees
between 8 and 6 Million Years Ago
What are the names of the speicies earliest fossils linked to human
Sahelanthropius Tchadensis
Orrorin tugensis
Ardipithicus Ramidus
When was Sahelanthrpous Tchadensis date from
7 - 6 Million Years Ago, the Predate the split between Homins and Chimpanzees but thought to walk upright
Ardipithicus Ramidus is dated to when
4.4 million Years ago
From what period did the Australopiticine Spieces live
4.2 - 2 Million Years Ago
What year was Lucy discovered and where
Kenya, 1974
When do the earliest stone tools date from
Ethiopia 2.6 Million Years Ago
What spieces were the first to use stone tools
Austreolopithicus
What was unique about Paranthropus and Homo Habilis
They eat more Protein using tools
What was the first species said to have resembled modern human
Homo Ergaster
When did Homo Ergaster Appear
1.8 Million Years ago
Where were Footprints Preserved and found 3.6 Million Years Ago
Laetoli in Tanzania
What made Homo Ergaster different
He was Taller and more Slender
When did Hominins first move out of Africa
About 1.7 Million Years ago not long after the appearance of Homo Ergaster
What spiecies first moved out of Africa and into Eurasia
Homo Georgicus appeared in Dmanisi in Georgia by 1.7 million Years Ago
What appeared around 1.6 Million Years ago that marks a considerable leap in intelligence
Achulean Handaxes
Are Homo Erectus and Homo ergaster the same Spiecies
Yes. Homo ergaster is thought to be the same species or sharing the same ancester as Homo erectus
Where did Homo Erectus live not long after Homo Ergaster was in Eurasia
China and Indonesia
What Species used Achulean Handaxes
Homo Ergaster and Homo Erectus
What powered Brain growth
Switching to Fatty and Calorific Foods such as Bone Marrow and meat and effective Hunting techniques
When was the Appearance of the first Europeans as far west as Spain and Italy and what Spieces was it
1.2 Million Years Ago, Homo Antecessor
When was the first hard evidence of Fire use detected
800,000 Years ago
What spiecies had spread across Europe by 600,000 years ago
Homo Heidlbegensis
When did Distinctive Neanderthal anatomy appear across Europe
400,000 Years Ago
What species did Neanderthal evolve from
Homo Add to dictionary
What was different about the Anatomy of Neanderthals
They were Stockier and Thicker
How many years did Neanderthal dominate Europe and Western Asia
200,000 years
When was the name of the last common ancestor of all humans and how long ago was it
Mitochondrial Eve, 200,000 Years ago
Where and When were the first evidence of Homo Sapiens beyond Africa found
Fossils in Israel, and stone tools from Arabia
When did Fossils begin to reveal characteristics of Homo Sapiens
400,000 years ago
When did Homo Sapiens first truly appear
250,000 years ago
Where did Modern Humans first move into and when
Western Asia around 100,000 years ago
When was Language and the ability to use symbols first evolve and why
around 74,000 years ago when Munt Toba triggered a global volcanic winter, which required these skills
When did Modern Humans enter Eurasia
some researchers argue 74,000 years ago, others say the major migration occurred later about 50,000 Years ago
When did humans spread rapidly across Europe and Asia
They appeared in Turkey from 40,000 Years Ago, and in Western Europe shortly afterwards