Unit: Beginnings - 600 BCE Flashcards
Anatomically modern human beings have been on the world for?
Anatomically modern human beings have been on the world for 200,000 yrs
How long has Earth been around?
Earth has been around for 4 million years
How long has writing been around?
Writing has been around for 4,000 years
How long has agriculture been around for?
Agriculture has been around for 10,000-15,000 years
What is the Rosetta Stone
lets you understand many type of old writing like hieroglyphics
What is Radiocarbon dating?
a method that provides objective age estimates for carbon-based materials that originated from living organisms. 50,000 years
What is Potassium Argon dating?
Potassium Argon dating helps you find age as far back as 4,500,000 years.
Where did homo sapians start?
North Africa
What is Bipedalism?
ability to walk upright on two legs
What is the Aridity hypothesis?
The Aridity hypothesis is when early homids were more suited to dry climates & evolved as the Africa’s dry savannah regions expanded
What is the Savannah hypothesis?
The Savannah hypothesis is the early tree creatures were pushed out of trees due to environmental change, forcing homo sapians to use two legs instead of climbing
Why did humans migrate from Africa?
humans migrated from Africa due to depletions of resources like food
Where in Africa did the homo sapians start?
Homo sapians originated in Ethiopia
What did advantages did homo sapians have that helped them survive?
Homo sapians had Fire, tools and language
Why was fire essential to the early people?
Fire was essential bc
- fire helps you get more out of less
- fire help you kill parasites
- fire keeps you warm and safe
Paleolithic
The Paleolithic era was when foraging, hunting & fishing - primary means of food
(old stone age)
sociocultural evolution
Sociocultural evolution is the ways in which early human societies created culture
What did society look like in the Paleolithic era?
Society looked like…
hunter-forager bands of 20-50 individuals
limited to what the environment provides
Resources are LIMITED, so constant MOVEMENT was necessary
microlith?
Microlith is a small stone
Composite
Composite is 2 or more materials to connect (like glue or string that helps connect stone and wood)
stone + string(composite) + wood = spear
Sickle?
a sickle cuts grain
mortar and pestle?
A mortar and pestle grinds food, spices
Who are the Homo erectus?
The homo Erectus are the first to control fire and migrate to new regions
What are homo sapians?
Homo sapians are different/better because they can understand complex spoken language