Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
4 Cards in this Set
- Front
- Back
|
Cronology |
* 230000 BC (Homo Habilis appeared) / 8000 BC (beginning of the agriculture) |
|
|
Economy |
* Hunting They could not produce
* Fishing --> their own food
*Gathering (predators) |
|
|
Life |
* Predators
*Nomads --> they lived in caves and huts |
|
|
Techniques |
* Making and controlling fire (Homo erectus)
– heat – light – cooked food
*Making tools (since Homo Habilis)
– Sharpened stones (really simple tool consisting on hitting stone by stone)
* Tools of new materials (Homo sapiens sapiens): horn, bone
*Sophisticated tools (Homo Neanderthalensis): scraper (espátula) |
